Upper bounds for the Neumann eigenvalues on a bounded domain in Euclidean space P Kröger
Journal of functional analysis 106 (2), 353-357, 1992
99 1992 On the placement of an obstacle or a well so as to optimize the fundamental eigenvalue EMH II, P Kröger, K Kurata
SIAM journal on mathematical analysis 33 (1), 240-259, 2001
95 2001 On the spectral gap for compact manifolds P Kröger
Journal of Differential Geometry 36 (2), 315-330, 1992
68 1992 Estimates for sums of eigenvalues of the Laplacian P Kroger
Journal of Functional Analysis 126 (1), 217-227, 1994
59 1994 Gradient Estimates for the Ground State¶ Schrödinger Eigenfunction and Applications R Banuelos, P Kröger
Communications in Mathematical Physics 224 (2), 545-550, 2001
23 2001 On upper bounds for high order Neumann eigenvalues of convex domains in Euclidean space P Kröger
Proceedings of the American Mathematical Society 127 (6), 1665-1669, 1999
18 1999 Perturbative QCD in acceptable schemes with holomorphic coupling C Contreras, G Cvetič, R Kögerler, P Kröger, O Orellana
International Journal of Modern Physics A 30 (15), 1550082, 2015
15 2015 Harmonic spaces associated with parabolic and elliptic differential operators P Kröger
Mathematische Annalen 285, 393-403, 1989
13 1989 On the ranges of eigenfunctions on compact manifolds P Kröger
Bulletin of the London Mathematical Society 30 (6), 651-655, 1998
11 1998 On the ground state eigenfunction of a convex domain in Euclidean space P Kröger
Potential Analysis 5 (1), 103-108, 1996
8 1996 On explicit bounds for the spectral gap on compact manifolds P Kröger
Soochow Journal of Mathematics 23 (3), 339-344, 1997
6 1997 Comparison theorems for diffusion processes P Kröger
Journal of Theoretical Probability 3, 515-531, 1990
6 1990 Isoperimetric-type bounds for solutions of the heat equation R Bañuelos, P Kröger
Indiana University Mathematics Journal 46 (1), 83-91, 1997
4 1997 An extension of Günther’s volume comparison theorem P Kröger
Mathematische Annalen 329, 593-596, 2004
3 2004 Hölder continuity of normalized solutions of the Schrödinger equation P Kröger, KT Sturm
Mathematische Annalen 297 (1), 663-670, 1993
3 1993 ON EXPLICIT BOUNDS FOR THE SPECTRAL GAP P KROGER
SOOCHOW JOURNAL OF MATHEMATICS 23 (3), 339-344, 1997
1 1997 Regularity conditions on parabolic measures P Kröger
Arkiv för Matematik 32 (2), 373-391, 1994
1 1994 A Counterexample for -Estimates for Parabolic Differential Equations P Kröger
Zeitschrift für Analysis und ihre Anwendungen 11 (3), 401-406, 1992
1 1992 Estimates for eigenvalues of the Laplacian P Kröger
Potential Theory-ICPT 94, 377, 0
1 Regular Boundary Points and Exit Distributions for Parabolic Differential Operators P Kröger
Potential Analysis 49 (1), 203-207, 2018
2018