"Nicolae Popescu" Number Theory Seminar
Introduction to modular forms IV
Speaker: Alexandru Popa
(IMAR)
Apr 9, 2025, 14:00
Sala 309-310 "Gheorghe Vranceanu", IMAR
Introduction to modular forms III
Speaker: Alexandru Popa
(IMAR)
Apr 2, 2025, 14:00
Sala 309-310 "Gheorghe Vranceanu", IMAR
Introduction to modular forms II
Speaker: Alexandru Popa
(IMAR)
Mar 26, 2025, 14:00
Sala 309-310 "Gheorghe Vranceanu", IMAR
Introduction to modular forms
Speaker: Alexandru Popa
(IMAR)
Mar 19, 2025, 14:00
Sala 309-310 "Gheorghe Vranceanu", IMAR
Arithmetic terms
Speaker: Mihai Prunescu
(FMI/IMAR)
Feb 12, 2025, 15:00
Sala 309-310 "Gheorghe Vranceanu", IMAR
Approximations by special values of the Riemann zeta function via cotangent integrals
Speaker: Cezar Lupu
(BIMSA and YMSC at Tsinghua University)
Jan 22, 2025, 15:00
Sala 309-310 "Gheorghe Vranceanu", IMAR
Constructing 2-dimensional Lubin-Tate formal groups over Z<sub>p</sub>
Speaker: Ramla Abdellatif
(Université de Picardie Jules Verne, France)
Dec 11, 2024, 14:00
Sala 309-310 "Gheorghe Vranceanu", IMAR
Integral Springer theorem for quadratic lattices over Dedekind domains
Speaker: Jing Liu
(Université de Lyon 1 and SUSTech)
Nov 26, 2024, 15:00
Sala 309-310 "Gheorghe Vranceanu", IMAR
Applications of finiteness conjecture on groups with good reduction
Speaker: Vladimir Chernousov
(University of Alberta Edmonton)
Oct 22, 2024, 15:00
Sala 309-310 "Gheorghe Vranceanu", IMAR
Locally imprimitive points on elliptic curves
Speaker: Nathan Jones
(Univ. of Illinois at Chicago)
Aug 8, 2024, 16:00
Sala 309-310 "Gheorghe Vranceanu", IMAR
Quantitative bounds related to an isogeny criterion for elliptic curves
Speaker: A.C. Cojocaru
(Univ. of Illinois at Chicago and IMAR)
Aug 8, 2024, 15:00
Sala 309-310 "Gheorghe Vranceanu", IMAR
On the p-adic Kudla program
Speaker: Adrian Ioviță
(Concordia Univ. and Univ. of Padova)
Jun 12, 2024, 15:00
Sala 414 "Dan Barbilian", IMAR
Local-global principles for projective homogeneous spaces
Speaker: Philippe Gille
(Univ. Lyon 1 and IMAR)
Apr 24, 2024, 15:00
Sala 414 "Dan Barbilian", IMAR
On a certain class of Heegner points and algorithm complexity
Speaker: Radu Gaba
(IMAR)
Mar 27, 2024, 15:00
Sala 414 "Dan Barbilian", IMAR
"Busy beavers" and the Riemann hypothesis
Speaker: Mircea Cimpoeas
(UPB and IMAR)
Feb 28, 2024, 15:00
Sala 414 "Dan Barbilian", IMAR
<a href="http://www.imar.ro/~imar/2024/FNT/Afis-FNT.pdf">Formulas in Number Theory Workshop</a> and the <a href="http://www.imar.ro/~imar/2024/FNT/FNT-abstracts.pdf">List of Abstracts</a>
Speaker: Please see the workshop announcement
Feb 14, 2024, 10:00
Amfiteatrul "Miron Nicolescu", IMAR
Mazur`s program B and an application to integer factorization
Speaker: Razvan Barbulescu
(Institut de Mathématiques de Bordeaux)
Feb 7, 2024, 15:00
Sala 414 "Dan Barbilian", IMAR
Zagier’s formula for multiple zeta values and its odd variant revisited
Speaker: Cezar Lupu
(BIMSA and YMSC at Tsinghua University)
Jan 31, 2024, 15:00
Sala 414 "Dan Barbilian", IMAR
On v-adic maximal extensions
Speaker: Victor Alexandru
(FMI)
Jan 17, 2024, 15:00
Sala 414 "Dan Barbilian", IMAR
Around Hilbert irreducibility theorem
Speaker: Vlad-Alexandru Matei
(IMAR)
Dec 6, 2023, 15:00
Sala 414 "Dan Barbilian", IMAR
On the action of the Hecke group H(2) on subsets of quadratic fields
Speaker: Mircea Cimpoeaş
(UPB/IMAR)
Nov 22, 2023, 15:30
Sala 414 "Dan Barbilian", IMAR
On the trace formula for Hecke operators on Fuchsian groups
Speaker: Alex Popa
(IMAR)
Nov 8, 2023, 15:00
Sala 414 "Dan Barbilian", IMAR
Deeply ramified extensions
Speaker: Vicentiu Pasol
(IMAR)
Oct 25, 2023, 15:00
Sala 414 "Dan Barbilian", IMAR
Homomorphisms and Diophantine Theories, II
Speaker: Mihai Prunescu
(FMI/IMAR)
Oct 18, 2023, 15:00
Sala 414 "Dan Barbilian", IMAR
Some applications of the Stepanov-Schmidt polygon
Speaker: Nicolae Bonciocat
(IMAR)
Sep 20, 2023, 15:00
Sala 414 "Dan Barbilian", IMAR
Homomorphisms and Diophantine Theories
Speaker: Mihai Prunescu
(FMI/IMAR)
Sep 13, 2023, 15:00
Sala 414 "Dan Barbilian", IMAR
Representations of Lie-algebras, the BGG-theory and applications to computations of de Rham cohomology
Speaker: Adrian Ioviţă
(Concordia Univ. and Univ. of Padova)
Jun 28, 2023, 15:00
Sala 414 "Dan Barbilian", IMAR
What is a Fusion System?
Speaker: Marian Anton
(Central Connecticut State Univ./IMAR)
Jun 21, 2023, 15:00
Sala 414 "Dan Barbilian", IMAR
On the zeros of polynomials over a nondiscrete locally compact field
Speaker: Angel Popescu
(UTCB)
Jun 14, 2023, 15:00
Sala 414 "Dan Barbilian", IMAR
Groups deformations by rigid cocycles
Speaker: Nicolae Bonciocat
(IMAR)
May 24, 2023, 15:00
Sala 414 "Dan Barbilian", IMAR
On Galois equivariant functions in Tate fields
Speaker: Marian Vâjâitu
(IMAR)
May 10, 2023, 15:00
Sala 414 "Dan Barbilian", IMAR
Certain classes of complex elliptic curves and algorithms complexity
Speaker: Radu Gaba
(IMAR)
Apr 12, 2023, 15:00
Sala 414 "Dan Barbilian", IMAR
On the length of D(n)-tuples, III
Speaker: Mihai Cipu
(IMAR)
Mar 29, 2023, 15:00
Sala 414 "Dan Barbilian", IMAR
Apollonius circles and the factorization of polynomials
Speaker: Nicolae Bonciocat
(IMAR)
Mar 22, 2023, 15:00
Sala 414 "Dan Barbilian", IMAR
On the length of D(n)-tuples, II
Speaker: Mihai Cipu
(IMAR)
Mar 15, 2023, 15:00
Sala 414 "Dan Barbilian", IMAR
On the length of D(n)-tuples
Speaker: Mihai Cipu
(IMAR)
Mar 1, 2023, 15:00
Sala 414 "Dan Barbilian", IMAR
A simple proof of the Lindemann-Weierstrass Theorem
Speaker: Angel Popescu
(UTCB)
Feb 15, 2023, 15:00
Sala 414 "Dan Barbilian", IMAR
Counting pairs of projective curves over finite fields that intersect in a fixed number of F_q points
Speaker: Vlad Matei
(IMAR)
Nov 2, 2022, 15:30
Sala 414 "Dan Barbilian", IMAR
A Hermit`s basic idea and simple proofs for the irrationality and transcendency of some numbers, inclusive Lindemann proof revisited
Speaker: Angel Popescu
(UTCB)
Oct 12, 2022, 15:00
Sala 414 "Dan Barbilian", IMAR
On Galois equivariant integral representations in Tate fields - In memory of Professor Nicolae Popescu - 85 years since his birth
Speaker: Marian Vâjâitu
(IMAR)
Sep 21, 2022, 16:30
Sala 414 "Dan Barbilian", IMAR
Two-colorings of the lattice points and the satisfiability in propositional logic - In memory of Professor Nicolae Popescu - 85 years since his birth
Speaker: Mihai Prunescu
(FMI/IMAR)
Sep 21, 2022, 16:00
Sala 414 "Dan Barbilian", IMAR
Spectral norms and decomposition fields for close polynomials - In memory of Professor Nicolae Popescu - 85 years since his birth
Speaker: Angel Popescu
(UCTB)
Sep 21, 2022, 15:30
Sala 414 "Dan Barbilian", IMAR
On a problem in Group Theory proposed by Professor Nicolae Popescu - In memory of Professor Nicolae Popescu - 85 years since his birth
Speaker: Victor Alexandru
(FMI)
Sep 21, 2022, 15:00
Sala 414 "Dan Barbilian", IMAR
Prime numbers and bicrossproducts
Speaker: Nicolae Bonciocat
(IMAR)
Jun 22, 2022, 15:00
Sala 414 "Dan Barbilian", IMAR
On supercharacter theoretic generalizations of monomial groups and Artin`s conjecture
Speaker: Mircea Cimpoeaş
(UPB/IMAR)
Jun 8, 2022, 15:00
Sala 414 "Dan Barbilian", IMAR
Relații de reciprocitate bipătratice III
Speaker: Constantin-Nicolae Beli
(IMAR)
May 25, 2022, 15:00
Sala 414 "Dan Barbilian", IMAR
Relații de reciprocitate bipătratice II
Speaker: Constantin-Nicolae Beli
(IMAR)
May 18, 2022, 15:00
Sala 414 "Dan Barbilian", IMAR
Relații de reciprocitate bipătratice
Speaker: Constantin-Nicolae Beli
(IMAR)
May 11, 2022, 15:00
Sala 414 "Dan Barbilian", IMAR
On integral representations in p-adic fields
Speaker: Marian Vâjâitu
(IMAR)
May 4, 2022, 15:00
Sala 414 "Dan Barbilian", IMAR
Counting polynomials with a prescribed Galois group
Speaker: Vlad Matei
(University of Tel Aviv)
Nov 24, 2021, 15:00
On-line, IMAR
Relative Brauer relations of abelian p-groups
Speaker: Marian Anton
(Central Connecticut State Univ. - USA/IMAR)
Sep 28, 2021, 15:00
On-line, IMAR
D(n)-m-sets: an overview
Speaker: Mihai Cipu
(IMAR)
Mar 11, 2020, 15:00
Sala 414 "Dan Barbilian", IMAR
A generalization of the Egyptian fractions problem
Speaker: Angel Popescu
(UTCB)
Feb 26, 2020, 15:00
Sala 414 "Dan Barbilian", IMAR
Integral representations and uniform distributions in local fields
Speaker: Marian Vâjâitu
(IMAR)
Feb 12, 2020, 15:00
Sala 414 "Dan Barbilian", IMAR
Polya - Fueter Theorem
Speaker: Mihai Prunescu
(Univ. Buc/IMAR)
Jan 29, 2020, 15:00
Sala 414 "Dan Barbilian", IMAR
On the AKS primality algorithm
Speaker: Mihai Prunescu
(Univ. Bucharest/IMAR)
Nov 6, 2019, 15:00
Sala 414 "Dan Barbilian", IMAR
On decomposition of p-adic distributions III
Speaker: Marian Vâjâitu
(IMAR)
Oct 16, 2019, 15:00
Sala 414 "Dan Barbilian", IMAR
Rationality of Darmon points over genus fields of non maximal orders
Speaker: Yan Hu
(IMAR)
Jul 17, 2019, 14:00
Sala 306-307 "Constantin Banica", IMAR
Perfectoid spaces III
Speaker: Florin Nicolae
(IMAR)
May 29, 2019, 15:00
Sala 414 "Dan Barbilian", IMAR
Almost Partition Identities
Speaker: Cristina Ballantine
(College of the Holy Cross)
May 20, 2019, 14:00
Sala 414 "Dan Barbilian", IMAR
Perfectoid spaces II
Speaker: Florin Nicolae
(IMAR)
May 8, 2019, 15:00
Sala 414 "Dan Barbilian", IMAR
Perfectoid spaces
Speaker: Florin Nicolae
(IMAR)
Apr 24, 2019, 15:00
Sala 414 "Dan Barbilian", IMAR
Irreducibility of polynomials over algebraically closed fields in terms of support and characteristic
Speaker: Constantin-Nicolae Beli
(IMAR)
Apr 10, 2019, 15:00
Sala 414 "Dan Barbilian", IMAR
On an exponential Diophantine equation
Speaker: Gökhan Soydan
(Uludag Univ. Bursa, Turkey)
Apr 10, 2019, 14:00
Sala 414 "Dan Barbilian", IMAR
The exponential diophantine problem for Q
Speaker: Mihai Prunescu
(Univ. Bucharest/IMAR)
Mar 27, 2019, 15:00
Sala 414 "Dan Barbilian", IMAR
On decomposition of p-adic distributions II
Speaker: Marian Vâjâitu
(IMAR)
Mar 20, 2019, 16:00
Sala 414 "Dan Barbilian", IMAR
A generalization of the notion of discriminant to transcendental extensions
Speaker: Sever Achimescu
(UTCB)
Mar 20, 2019, 15:00
Sala 414 "Dan Barbilian", IMAR
On a generalization of Ramanujan`s congruence and generalized Dedekind sums
Speaker: Alexandru Popa
(IMAR)
Mar 6, 2019, 15:00
Sala 414 "Dan Barbilian", IMAR
On decomposition of p-adic distributions
Speaker: Marian Vâjâitu
(IMAR)
Feb 20, 2019, 15:00
Sala 414 "Dan Barbilian", IMAR
Newton Polygon Method
Speaker: Nicolae Bonciocat
(IMAR)
Feb 6, 2019, 15:00
Sala 414 "Dan Barbilian", IMAR
On certain p-adic Galois representations attached to elliptic curves
Speaker: Radu Gaba
(IMAR)
Jan 16, 2019, 15:00
Sala 414 "Dan Barbilian", IMAR
On Hodge-Tate representations
Speaker: Radu Gaba
(IMAR)
Nov 21, 2018, 15:00
Sala 414 "Dan Barbilian", IMAR
On the factorization of linear combinations of polynomials
Speaker: Nicolae Bonciocat
(IMAR)
Nov 7, 2018, 15:00
Sala 414 "Dan Barbilian", IMAR
On the restricted partition function II
Speaker: Mircea Cimpoeaş
(IMAR)
Oct 31, 2018, 15:00
Sala 414 "Dan Barbilian", IMAR
On the restricted partition function - I
Speaker: Mircea Cimpoeaş
(IMAR)
Oct 24, 2018, 15:00
Sala 414 "Dan Barbilian", IMAR
On the linear independence of Artin L-functions
Speaker: Mircea Cimpoeaş
(IMAR)
Oct 10, 2018, 15:00
Sala 414 "Dan Barbilian", IMAR
On the ideal class group of an imaginary quadratic field X
Speaker: Florin Nicolae
(IMAR)
Jun 27, 2018, 14:00
Sala 414 "Dan Barbilian", IMAR
On the ideal class group of an imaginary quadratic field IX
Speaker: Florin Nicolae
(IMAR)
Jun 13, 2018, 14:00
Sala 414 "Dan Barbilian", IMAR
On the ideal class group of an imaginary quadratic field VIII
Speaker: Florin Nicolae
(IMAR)
May 30, 2018, 14:00
Sala 414 "Dan Barbilian", IMAR
On the ideal class group of an imaginary quadratic field VII
Speaker: Florin Nicolae
(IMAR)
May 16, 2018, 14:00
Sala 414 "Dan Barbilian", IMAR
On a continuous square root for the rationals
Speaker: Mihai Prunescu
(IMAR/FMI)
May 2, 2018, 14:00
Sala 414 "Dan Barbilian", IMAR
On the ideal class group of an imaginary quadratic field VI
Speaker: Florin Nicolae
(IMAR)
Apr 18, 2018, 14:00
Sala 414 "Dan Barbilian", IMAR
A connection between zeros and singularities of the trace function II
Speaker: Marian Vajaitu
(IMAR)
Mar 28, 2018, 15:00
Sala 414 "Dan Barbilian", IMAR
Some remarks on isometric Galois actions over p-adic fields
Speaker: Victor Alexandru
(FMI)
Mar 28, 2018, 14:00
Sala 414 "Dan Barbilian", IMAR
Simple sets and diophantine games II
Speaker: Mihai Prunescu
(IMAR/FMI)
Mar 7, 2018, 14:00
Sala 414 "Dan Barbilian", IMAR
Simple sets and diophantine games
Speaker: Mihai Prunescu
(IMAR)
Feb 21, 2018, 14:00
Sala 414 "Dan Barbilian", IMAR
On the universality of quantum gates
Speaker: Mihail-Iulian Plesa
(MTA)
Feb 7, 2018, 14:00
Sala 414 "Dan Barbilian", IMAR
A connection between zeros and singularities of the trace function
Speaker: Marian Vajaitu
(IMAR)
Jan 24, 2018, 14:00
Sala 414 "Dan Barbilian", IMAR
On the ideal class group of an imaginary quadratic field V
Speaker: Florin Nicolae
Jan 10, 2018, 14:00
Sala 414 "Dan Barbilian", IMAR
On the ideal class group of an imaginary quadratic field
Speaker: Florin Nicolae
Dec 13, 2017, 14:00
Sala 414 "Dan Barbilian", IMAR
On the conjectures of Hardy and Littlewood
Speaker: Cosmin-Constantin Nitu
Nov 15, 2017, 14:00
Sala 414 "Dan Barbilian", IMAR
<a href = "http://www.imar.ro/~imar/2017/Talks/C. Lupu.pdf"> Analytic aspects in the evaluation of multiple zeta values and multiple Hurwitz zeta values</a>
Speaker: Cezar Lupu
(University of Pittsburgh, USA)
Sep 27, 2017, 16:00
Sala 306-307 "Constantin Banica", IMAR
Presustinere teza doctorat
Speaker: Cosmin C
(tin Nitu)
Jun 29, 2017, 14:00
Sala 306-307 "Constantin Banica", IMAR
Relative Brauer relations of abelian p-groups - Commemorative session dedicated to Professor Nicolae Popescu
Speaker: Marian Anton
(Central Connecticut State Univ./IMAR)
Jun 29, 2017, 12:40
Amfiteatrul "Miron Nicolescu", IMAR
Order and disorder in integer sequences - Commemorative session dedicated to Professor Nicolae Popescu
Speaker: Cristian Cobeli
(IMAR) and Alexandru Zaharescu(UIUC/ IMAR)
Jun 29, 2017, 12:00
Amfiteatrul "Miron Nicolescu", IMAR
Equivariant Euler characteristics of the moduli spaces of stable curves over finite fields - Commemorative session dedicated to Professor Nicolae Popescu
Speaker: Adrian Diaconu
(Univ. of Minnesota/ IMAR)
Jun 29, 2017, 11:40
Amfiteatrul "Miron Nicolescu", IMAR
On the theme of p-adic variation - Commemorative session dedicated to Professor Nicolae Popescu
Speaker: Adrian Iovita
(Univ. of Concordia/ Univ. of Padova)
Jun 29, 2017, 11:20
Amfiteatrul "Miron Nicolescu", IMAR
Extension of a 2-adic valuation and Monsky`s Theorem - Commemorative session dedicated to Professor Nicolae Popescu
Speaker: Mihai Prunescu
(IMAR)
Jun 29, 2017, 11:00
Amfiteatrul "Miron Nicolescu", IMAR
On the p-adic Mittag-Leffler operator
Speaker: Marian Vajaitu
Apr 26, 2017, 17:00
FMI, Hall 216, IMAR
On infinite algebraic Dedekind extensions III
Speaker: Angel Popescu
(UTCB)
Apr 26, 2017, 16:00
FMI, Hall 216, IMAR
On infinite algebraic Dedekind extensions II
Speaker: Angel Popescu
(UTCB)
Apr 5, 2017, 16:00
FMI, Hall 216, IMAR
On infinite algebraic Dedekind extensions
Speaker: Angel Popescu
(UTCB)
Mar 15, 2017, 16:00
FMI, Hall 216, IMAR
An application of Kronecker-Hurwitz class number formula
Speaker: Radu Gaba
Mar 1, 2017, 16:00
FMI, Hall 216, IMAR
Exponentiation is diophantine
Speaker: Mihai Prunescu
Feb 15, 2017, 16:00
FMI, Hall 216, IMAR
Exponentiation is diophantine
Speaker: Mihai Prunescu
Feb 1, 2017, 16:00
FMI, Hall 216, IMAR
On the generating degree of Krasner analytic functions
Speaker: Marian Vajaitu
Jan 18, 2017, 16:00
FMI, Hall 216, IMAR
Scientific seminar dedicated to the memory of Professor Nicolae Popescu
Speaker: V.Alexandru, A.Popescu, E.L.Popescu, M.Prunescu, M.Vajaitu
Dec 7, 2016, 16:00
FMI, Hall 216, IMAR
Computing an upper bound for the number of certain special classes of complex elliptic curves
Speaker: Radu Gaba
Nov 2, 2016, 16:00
FMI, Hall 216, IMAR
Ramanujan graphs
Speaker: Cristina Ballantine
(College of Holy Cross, Worcester)
Oct 26, 2016, 15:00
Sala 306-307 "Constantin Banica", IMAR
On the closed subfields of {tilde bar Q_p }
Speaker: Sever Achimescu
(IMAR)
Oct 5, 2016, 16:00
FMI, Hall 216, IMAR
Twisted Grothendieck Lefschetz trace formulas and Landau`s problem over function fields
Speaker: Vlad Matei
(Univ. of Wisconsin-Madison)
Jun 1, 2016, 16:00
FMI, Hall 216, IMAR
Elements in the p^n-torsion of the Brauer group in characteristic p II
Speaker: Constantin-Nicolae Beli
(IMAR)
May 11, 2016, 16:00
Sala 306-307 "Constantin Banica", IMAR
Arithmetic properties of the Frobenius traces defined by an abelian variety
Speaker: Alina Carmen Cojocaru
(IMAR and Univ of Illinois at Chicago)
May 11, 2016, 15:00
Sala 306-307 "Constantin Banica", IMAR
Elements in the p^n-torsion of the Brauer group in characteristic p
Speaker: Constantin-Nicolae Beli
(IMAR)
Apr 27, 2016, 16:00
FMI, Hall 216, IMAR
On the class number of imaginary quadratic fields III
Speaker: Florin Nicolae
Apr 20, 2016, 16:00
FMI, Hall 216, IMAR
On the class number of imaginary quadratic fields II
Speaker: Florin Nicolae
Apr 6, 2016, 16:00
FMI, Hall 216, IMAR
Infinite algebraic extensions of Dedekind structures
Speaker: Angel Popescu
(UTCB)
Mar 30, 2016, 16:00
FMI, Hall 216, IMAR
The polynomial variant of Diophantine m-tuples
Speaker: Alan Filipin
(Univ. of Zagreb)
Mar 16, 2016, 16:00
FMI, Hall 216, IMAR
Applications of p-adic analytic continuation to generating elements
Speaker: Victor Alexandru
Feb 24, 2016, 16:00
FMI, Hall 216, IMAR
On p-adic integral transforms
Speaker: Marian Vajaitu
Feb 10, 2016, 16:00
FMI, Hall 216, IMAR
On certain families of rings in p-adic Hodge Theory
Speaker: Radu Gaba
Feb 3, 2016, 16:00
FMI, Hall 216, IMAR
On certain families of rings in p-adic Hodge Theory
Speaker: Radu Gaba
Jan 27, 2016, 16:00
FMI, Hall 216, IMAR
A GROWTH MODEL BASED ON THE ARITHMETIC Z-GAME
Speaker: Mihai Prunescu
Jan 13, 2016, 16:00
FMI, Hall 216, IMAR
On the class number of imaginary quadratic fields
Speaker: Florin Nicolae
Dec 9, 2015, 16:00
FMI, Hall 216, IMAR
On the analytic functions with p-adic coefficients
Speaker: Ghiocel Groza
Nov 11, 2015, 16:00
FMI, Hall 216, IMAR
On the norm of Krasner analytic functions and applications III
Speaker: Cosmin-Constantin Nitu
Oct 21, 2015, 16:00
FMI, Hall 216, IMAR
On the norm of Krasner analytic functions and applications II
Speaker: Cosmin-Constantin Nitu
Oct 7, 2015, 16:00
FMI, Hall 216, IMAR
Scientific seminar in memory of Professor Nicolae Popescu - five years from his passing away
Speaker: V. Alexandru, F. Nicolae, M. Vajaitu and A. Zaharescu
Jul 22, 2015, 16:00
FMI, Hall 216, IMAR
On semi-stable representations II
Speaker: Radu Gaba
Jul 1, 2015, 16:00
FMI, Hall 216, IMAR
On semi-stable representations
Speaker: Radu Gaba
Jun 3, 2015, 16:00
FMI, Hall 216, IMAR
Arithmetical definitions in the ring of integers
Speaker: Mihai Prunescu
May 20, 2015, 16:00
FMI, Hall 216, IMAR
L-functions at s=1 (III)
Speaker: Florin Nicolae
May 6, 2015, 16:00
FMI, Hall 216, IMAR
L-functions at s=1 (II)
Speaker: Florin Nicolae
Apr 22, 2015, 16:00
FMI, Hall 216, IMAR
L-functions at s=1 (I)
Speaker: Florin Nicolae
Apr 8, 2015, 16:00
FMI, Hall 216, IMAR
On the determination of number fields by L-functions. II
Speaker: Florin Nicolae
Mar 25, 2015, 16:00
FMI, Hall 216, IMAR
An elementary proof of the Kronecker-Hurwitz class number relation
Speaker: Alexandru Popa
(IMAR)
Mar 11, 2015, 16:00
FMI, Hall 216, IMAR
Newton polygons and polytopes
Speaker: Constantin-Nicolae Beli
(IMAR)
Feb 25, 2015, 16:00
FMI, Hall216, IMAR
Binomial coefficients, p-adic valuations, p-reductions and triangular symmetries
Speaker: Mihai Prunescu
Feb 11, 2015, 16:00
FMI, Hall216, IMAR
A conjecture on the v-maximal extensions
Speaker: Victor Alexandru
Jan 28, 2015, 16:00
FMI, Hall 216, IMAR
Isometric Galois actions over p-adic fields
Speaker: Marian Vajaitu
Jan 14, 2015, 16:00
FMI, Hall 216, IMAR
Some remarks on the notion of transfinite diameter related to the equivalence relations on C_p defined by a metric symbol
Speaker: Victor Alexandru
Nov 26, 2014, 16:00
FMI, Hall 216, IMAR
Equivalence relations over p-adic fields
Speaker: Marian Vajaitu
Nov 12, 2014, 16:00
FMI, Hall216, IMAR
Congruences and symmetries in recurrent double sequences
Speaker: Mihai Prunescu
Oct 22, 2014, 16:00
FMI,Hall 216, IMAR
On the determination of number fields by L-functions
Speaker: Florin Nicolae
Oct 8, 2014, 16:00
FMI, Hall 216, IMAR
Spatii de vectori invarianti la actiunea unui grup discret si endomorfismele lor
Speaker: Florin Radulescu
Aug 5, 2014, 11:00
Sala 309-310 "Gheorghe Vranceanu", IMAR
Sesiune Comemorativa Dedicata Mentorului NICOLAE POPESCU
Jul 10, 2014, 10:00
Amfiteatrul "Miron Nicolescu", IMAR
On the norm of Krasner analytic functions and applications I
Speaker: Cosmin-Constantin Nitu
May 28, 2014, 16:00
FMI, Hall 216, IMAR
On period polynomials
Speaker: Radu Gaba
May 21, 2014, 16:00
FMI, Hall 216, IMAR
On crystalline representations
Speaker: Radu Gaba
Apr 30, 2014, 16:00
FMI, Hall 216, IMAR
A building-theoretic approach to relative Tamagawa numbers of quasi-split semisimple groups over global function fields (joint work with Ralf Kohl)
Speaker: Rony A. Bitan
(Univ. Bar-Ilan)
Apr 9, 2014, 16:00
Sala 306-307 "Constantin Banica", IMAR
On Krasner analytic functions
Speaker: Marian Vajaitu
Mar 19, 2014, 16:00
FMI, Hall 216, IMAR
The Lüroth`s Theorem for some complete fields
Speaker: Victor Alexandru
Feb 26, 2014, 16:00
FMI, Hall 216, IMAR
Closed subfields in Laurent power series fields`
Speaker: Angel Popescu
(UTCB)
Feb 12, 2014, 16:00
FMI, Hall 216, IMAR
Closed subfields in Laurent power series fields
Speaker: Angel Popescu
(UTCB)
Jan 29, 2014, 16:00
FMI, Hall 216, IMAR
An algebraic-metric equivalence relation over p-adic fields
Speaker: Marian Vajaitu
Jan 15, 2014, 16:00
FMI, Hall 216, IMAR
On continuous automorphisms of closed subfields of C_p
Speaker: Victor Alexandru
Dec 18, 2013, 16:00
FMI, Hall 216, IMAR
Spectral norms and continuous functions on the absolute Galois group
Speaker: Angel Popescu
(UTCB)
Nov 27, 2013, 16:00
FMI, Hall 216, IMAR
On the Iwasawa modules associated with Galois orbits (2)
Speaker: Marian Vajaitu
(IMAR)
Nov 13, 2013, 16:00
FMI, Hall 216, IMAR
A generalization of Ramanujan`s congruence
Speaker: Radu Gaba
(IMAR)
Oct 23, 2013, 16:00
FMI, Hall 216, IMAR
On the Iwasawa modules associated with Galois orbits
Speaker: Marian Vajaitu
Oct 2, 2013, 17:00
FMI, Hall 216, IMAR
A talk in the memory of Professor Constantin Vraciu
Speaker: Victor Alexandru
Oct 2, 2013, 16:00
FMI, Hall 216, IMAR
Reprezentari ale algebrei operatorilor Hecke asociati cu grupul modular
Speaker: Florin Radulescu
(University of Roma `Tor Vergata` and IMAR)
Jul 22, 2013, 11:00
Sala 306-307 "Constantin Banica", IMAR
Weil numbers in finite extensions of Q^{ab}
Speaker: Florin Gabriel Stan
(IMAR)
May 8, 2013, 16:00
FMI, Hall 216, IMAR
A new kind of quadratic forms in characteristic 2 (2)
Speaker: Constantin-Nicolae Beli
(IMAR)
Apr 24, 2013, 16:00
FMI, Hall 216, IMAR
A new kind of quadratic forms in characteristic 2 (1)
Speaker: Constantin-Nicolae Beli
(IMAR)
Apr 10, 2013, 16:00
FMI, Hall 216, IMAR
On the Newton interpolation series at a sequence of complex numbers
Speaker: Ghiocel Groza
(UTCB)
Mar 27, 2013, 16:00
FMI, Hall 216, IMAR
Functions preserving spheres in Q_p
Speaker: Sever Achimescu
(UTCB)
Mar 13, 2013, 16:00
FMI, Hall 216, IMAR
p-adic analytic functions II
Speaker: Marian Vajaitu
(IMAR)
Feb 27, 2013, 17:00
FMI, Hall 216, IMAR
Absorbent properties for valued fields
Speaker: Angel Popescu
(UTCB)
Feb 27, 2013, 16:00
FMI, Hall 216, IMAR
Serii multiple Dirichlet si formule de urma
Speaker: Adrian Diaconu
(Univ. of Minnesota and IMAR)
Jan 10, 2013, 11:30
Sala 306-307 "Constantin Banica", IMAR
Serii multiple Dirichlet si formule de urma
Speaker: Adrian Diaconu
(Univ. of Minnesota and IMAR)
Jan 3, 2013, 11:30
Sala 306-307 "Constantin Banica", IMAR
Serii multiple Dirichlet si formule de urma
Speaker: Adrian Diaconu
(Univ. of Minnesota and IMAR)
Dec 19, 2012, 12:00
Sala 306-307 "Constantin Banica", IMAR
On some Fontaine rings
Speaker: Radu Gaba
(IMAR)
Nov 21, 2012, 16:00
FMI, Hall 216, IMAR
p-adic analytic functions
Speaker: Marian Vajaitu
(IMAR)
Nov 14, 2012, 16:00
FMI, Hall 216, IMAR
Statistics for the number of points on curves over finite fields
Speaker: Alina Bucur
(UC San Diego)
Sep 25, 2012, 16:00
FMI, Hall 216, IMAR
Algebraic numbers and zeta functions
Speaker: Florin Nicolae
(TU Berlin and IMAR)
Sep 19, 2012, 16:00
FMI, Hall 216, IMAR
p-Adic Functions and Convergents to e
Speaker: Alexandru Zaharescu
(UIUC and IMAR)
Aug 2, 2012, 12:00
FMI, Hall 216, IMAR
Walking on the trails of Circle Packings
Speaker: Cristian Cobeli
(IMAR)
May 16, 2012, 16:00
FMI, Hall 216, IMAR
Type II_1 von Neumann representations for Hecke operators on Maass forms and Ramanujan-Petersson con
Speaker: Florin Radulescu
Apr 11, 2012, 16:00
FMI, Hall 216, IMAR
Modular forms and period polynomials (II)
Speaker: Alexandru A. Popa
(IMAR)
Apr 4, 2012, 16:00
FMI, Hall 216, IMAR
Modular forms and period polynomials
Speaker: Alexandru A. Popa
(IMAR)
Mar 21, 2012, 16:00
FMI, Hall 216, IMAR
Eichler-Shimura theory
Speaker: Vicentiu Pasol
(IMAR)
Mar 7, 2012, 17:00
FMI, Hall 216, IMAR
On the p-adic Morera theorem
Speaker: Marian Vajaitu
(IMAR)
Mar 7, 2012, 16:00
FMI, Hall 216, IMAR
Some remarks on the decomposition field of a Krull valuation
Speaker: Angel Popescu
(UTCB)
Feb 22, 2012, 16:00
FMI, Hall 216, IMAR
A generalization of a fixed point theorem for CM Elliptic Curves
Speaker: Radu Gaba
(IMAR)
Feb 8, 2012, 16:00
FMI, Hall 216, IMAR
Some remarks about Galois groups of polynomials (II)
Speaker: Victor Alexandru
(FMI)
Jan 25, 2012, 16:00
FMI, Hall 216, IMAR
Some remarks about Galois groups of polynomials
Speaker: Victor Alexandru
(FMI)
Jan 11, 2012, 17:00
FMI, Hall 216, IMAR
Some remarks on p-adic analytic continuation
Speaker: Marian Vajaitu
(IMAR)
Jan 11, 2012, 16:00
FMI, Hall 216, IMAR
On the non-archimedean norms on K[X_1,...,X_r] which extend an absolute value on the field K
Speaker: Ghiocel Groza
(UTCB)
Dec 7, 2011, 16:00
FMI, Hall 216, IMAR
On some special classes of complex elliptic curves
Speaker: Radu Gaba
(IMAR)
Nov 23, 2011, 16:00
FMI, Hall 216, IMAR
Some remarks on generating elements
Speaker: Victor Alexandru
(FMI)
Nov 9, 2011, 16:00
FMI, Hall 216, IMAR
On p-adic analytic continuation with applications to generating elements
Speaker: Marian Vajaitu
(IMAR)
Oct 26, 2011, 16:00
FMI, Hall 216, IMAR
Dense subfields in a valued field (I)
Speaker: Sever Angel Popescu
(UTCB)
Oct 12, 2011, 16:00
FMI, Hall 204, IMAR
Some remarks on v-maximal extension
Speaker: Sever Angel Popescu
(UTCB)
Jun 15, 2011, 16:00
FMI, Hall 204, IMAR
p-adic modular forms (II)
Speaker: Sever Achimescu
(IMAR)
Jun 1, 2011, 16:00
FMI, Hall 204, IMAR
p-adic modular forms (I)
Speaker: Sever Achimescu
(IMAR)
May 18, 2011, 16:00
FMI, Hall 204, IMAR
Some remarks on the p-adic log gamma function
Speaker: Marian Vajaitu
(IMAR)
May 4, 2011, 16:00
FMI, Hall 204, IMAR
Some remarks on v-maximal extensions
Speaker: Victor Alexandru
(FMI)
Apr 20, 2011, 16:00
FMI, Hall 204, IMAR
Essential singularities of rigid analytic functions
Speaker: Marian Vajaitu
(IMAR)
Apr 6, 2011, 16:00
FMI, Hall 204, IMAR
v-maximal extensions and Henselian fields
Speaker: Sever Angel Popescu
(UTCB)
Mar 23, 2011, 16:00
FMI, Hall 204, IMAR
v-maximal extensions and Henselian fields
Speaker: Sever Angel Popescu
(UTCB)
Mar 9, 2011, 16:00
FMI, Hall 204, IMAR
Local representations of p-adic analytic elements
Speaker: Marian Vajaitu
(IMAR)
Feb 16, 2011, 16:00
FMI, Hall 204, IMAR
Local representations of p-adic analytic elements
Speaker: Marian Vajaitu
(IMAR)
Feb 9, 2011, 16:00
FMI, Hall 204, IMAR
Open problems related to extensions of henselian fields of finite codimension
Speaker: Victor Alexandru
(FMI)
Feb 2, 2011, 16:00
FMI, Hall 204, IMAR
Open problems related to extensions of henselian fields of finite codimension
Speaker: Victor Alexandru
(FMI)
Jan 26, 2011, 16:00
FMI, Hall 204, IMAR