1

Remarks on Dirichlet and Neumann Eigenvalues

Leonid Friedlander
Journal:
American Journal of Mathematics
Year:
1995
Language:
english
File:
PDF, 460 KB
english, 1995
3

Some inequalities between Dirichlet and neumann eigenvalues

Leonid Friedlander
Journal:
Archive for Rational Mechanics and Analysis
Year:
1991
Language:
english
File:
PDF, 328 KB
english, 1991
4

Genericity of simple eigenvalues for a metric graph

Leonid Friedlander
Journal:
Israel Journal of Mathematics
Year:
2005
Language:
english
File:
PDF, 331 KB
english, 2005
5

On the spectrum of the Dirichlet Laplacian in a narrow strip

Leonid Friedlander, Michael Solomyak
Journal:
Israel Journal of Mathematics
Year:
2009
Language:
english
File:
PDF, 213 KB
english, 2009
6

Asymptotic behaviour of the eigenvalues of the φ—laplacian

Friedlander, Leonid
Journal:
Communications in Partial Differential Equations
Year:
1989
Language:
english
File:
PDF, 293 KB
english, 1989
9

Creation and Annihilation Operators for Anharmonic Oscillators

Leonid Friedlander
Journal:
Proceedings of the American Mathematical Society
Year:
1991
Language:
english
File:
PDF, 220 KB
english, 1991
10

Determinants of zeroth order operators

Friedlander, Leonid, Guillemin, Victor
Journal:
Journal Of Differential Geometry
Year:
2008
Language:
english
File:
PDF, 130 KB
english, 2008
11

orsions for Manifolds with Boundary and Glueing Formulas

Dan Burghelea, Leonid Friedlander, Thomas Kappeler
Journal:
Mathematische Nachrichten
Year:
1999
Language:
english
File:
PDF, 2.54 MB
english, 1999
12

RELATIVE TORSION

BURGHELEA, DAN, FRIEDLANDER, LEONID, KAPPELER, THOMAS
Journal:
Communications in Contemporary Mathematics
Year:
2001
Language:
english
File:
PDF, 709 KB
english, 2001