PUBLICATIONS
- Monographs:
1987: "The Homogenization Method - applications for the
compozite materials"(in romanian)
with prof. Dr. Horia ENE, Publishing by the Romanian Academy, 200 p.
Papers published or accepted in international Journals
1. Homogenization of a transmission
problem with microscopic forces, with
Dan Polisevski, 1981, Numer. Funct. Anal.
Optimiz., 3(1), 95-104.
2. A convergence theorem for a periodic
media with thermoelastical
properties, 1983, Int. J. Engng. Sci., 21(11), 1313-1319.
3. Bounds for effective coefficients of periodic
fiber-reinforced
materials, 1989, SIAM J. Math. Analysis, 20(1), 106-115.
4. Instability of interfaces in oil recovery,
,with Dan Polisevski, 1992,
Int. J. Engng. Sci., 30(2), 161-167.
5. Estimations for non-symmetric effective coefficients,
1994, SIAM J. Appl. Math., 54(3), 731-737.
6. An existence theorem for a control problem in oil recovery,
1996, Numer. Funct. Anal. Optimiz.,
17 (9-10), 911-923.
7. An optimal viscosity profile in the secondary oil recovery,
with Claude Carasso, 1998,
M2AN - Modelisation Mathematique et
Analyse Numerique, 32(2), 211-221.
8. Approximate Computation of the Permeability
Tensor of a Periodic
Porous Medium,
with Claude Carasso, 1999,
Numer. Funct. Anal. Optimiz., 20(7-8), 651-660.
9. A modified Green function for a control problem in oil
recovery, with Claude Carasso, 2000, Journal CMAME -
Comput. Meth. Appl. Mech. Engng., 190(8-10), 1197-1207.
10. Estimations for the Characteristic Values of a Sturm-Liouville
problem, 2002, Z A M P, 53(6), 973-979.
11. A new optimal formula for the growth constant in
Hele-Shaw instability, 2002,Transport In Porous Media, 49(1), 27-40.
12. An optimal viscosity profile in anhanced oil recovery by
polymer flooding, with Prabir Daripa, 2004, accepted to
Int. J. Engng. Sci.
13. A class of viscosity profiles for oil displacement in porous media
or
Hele-Shaw cell, with Olivier Titaud,
2004, accepted to Transport in Porous Media,
ref. number TIPM 1853.
Notes in C. R. Acad. Sci. Paris
-
Homogeneisation de corps composites sous
l'action des forces de grande
frequence spatiale, ,
1979, with Francoise Fleury and Dan Polisevski,
289 Serie B, 241-244.
-
Convergence et correcteurs pour
des equations avec termes libres
oscillant rapidement,
1984, 299, Serie I no, 20, 1037-1039.
-
Borne superieure optimale
pour le tenseur de permeabilite, with
Claude Carasso, 1996, 323,
Serie b , 385-390.
Papers published in Proceedings of International
Conferences
- Bounds for homogenized coefficients in
the non-symmetric case, 1990, Proc. Conf.
VII Journees Nat. sur les Composites", Lyon, 725-733.
-
Estimation and calculation of effective
coefficients of a periodic
composite material,
1992, Proc. Symp. "Experimental Techniques in
Composite Materials", Cagliary, 269-275.
-
Linear Stability in Secondary Oil Recovery,
1999, Proc. Conf.
"Modern Approaches in Porous Media", Moscova, Rusia,
225-228.
-
The control of Saffman-Taylor instability,
2003, Proc. Conf. "Anal. Optimiz. and Diff. Systems",
(Constanta, Romania, 2002), 291-295, Kluwer Acad. Publ. Boston, MA.
Contributions
accepted to Internationals Conferences
- 1984, Int. Conf. Appl. Math.. and Mechanics, Varna,
Bulgaria
-
1984, Euromech 182, Bruxelles, Belgia
-
1990, ICCM (Int. Conf. Composites Materials), Honolulu, USA
-
1997 - 1999, Conf. Nat. Analyse Numerique, France
-
2001, Conf.
Homog. Mult. Scales, Timisoara, Romania
-
2001, Conf. Franco - Chiliana Appl. Mathematics, Santiago,
Chile
-
2004, Colloque Franco - Roumain, Craiova, Romania
Papers in the Journals of Roumanian Academy
- Calculus of Taylor's vortices, 1977, St. Cerc. Mat.,
29(6), 679-691.
-
Macroscopic behaviour of an heterogeneous medium,
1980, with
Dan Polisevski, St. Cerc. Mat., 445-450.
-
Homogeneisation d'un probleme non-lineaire,
1981, Ann. Univ. A. I. Cuza
Iasi, Tomul XXVII Seria Ia, f.2, 375-380.
-
Homogenization of a hydrodynamic
model, 1982, with Dan Polisevski, St. Cerc. Mat., 34(4),
361-366
-
On a rotational flow, 1987,St. Cerc. Mat., 39(6),
543-544
-
On the effective coefficients of
fiber - reinforced materials, 1987, St. Cerc. Mat., 39(4),
354-372
-
About an averaging method, 1989, St. Cerc. Mat., 41(1),
41-46.
-
Bounds for effective coefficients of a periodic
material in the
non-symmetric case, 1992, St. Cerc. Mat., 44(2), 135-140.
-
An existence theorem for a problem in oil recovery,
1994, Rev. Roum. Sci. Techn. Mach. Appl., 39(2), 173-181.
-
On the macroscopic domain of plasticity, Rev. Roum.
1996, Sci. Techn. Mech. Appl., 41(3-4), 233-239.
-
A control problem depending on
the coefficients, arising from an industrial
process with Claude Carasso, 1996,
An. Univ. A. I. Cuza, Iasi, Tomul XLII, S I a,
f2., 343 - 353
-
The growth constant and Euler solution in Oil Recovery,
2000, Proc. Roum. Acad., 1(2), 75-77.
-
A new expression for the permeability tensor of a periodic
porous medium, 2001, Proc. Roum. Acad., 2(3), 75-76.
-
Linear Stability in Oil recovery,
2003, Rev. Roum. Math. Pures Appl., 48(2), 193-204.
-
Flow of a fluid trough a fabric - the sweat problem,
with Claude Carasso and Michael Panfilov,
2003, Math. Reports, 5(55), 27-35.
home
e-mail:Gelu.Pasa@imar.ro