共 50 条
- [1] MARTINS BOUNDARY FOR SECOND ORDER LINEAR ELLIPTIC OPERATORS[J]. DOKLADY AKADEMII NAUK SSSR, 1962, 144 (02): : 290 - &SHUR, MG
- [2] REGULAR MAPPINGS ASSOCIATED WITH ELLIPTIC DIFFERENTIAL OPERATORS OF SECOND ORDER IN A MANIFOLD[J]. JOURNAL OF THE FACULTY OF SCIENCE UNIVERSITY OF TOKYO SECTION 1-MATHEMATICS ASTRONOMY PHYSICS CHEMISTRY, 1969, 16 : 204 - &ITO, S
- [3] Maximum Principles for Boundary-Degenerate Second Order Linear Elliptic Differential Operators[J]. COMMUNICATIONS IN PARTIAL DIFFERENTIAL EQUATIONS, 2013, 38 (11) : 1863 - 1935Feehan, Paul M. N.
- [4] NEGATIVELY CURVED MANIFOLD, ELLIPTIC-OPERATORS AND MARTIN BOUNDARY[J]. COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE I-MATHEMATIQUE, 1985, 301 (05): : 193 - 196ANCONA, A
- [5] Eigenvalues of second-order differential operators on a Finsler manifold[J]. BULLETIN DES SCIENCES MATHEMATIQUES, 1998, 122 (05): : 399 - 408Bertrand, CRauzy, A
- [6] On the Spectrum of a Class of Second Order Periodic Elliptic Differential Operators[J]. Communications in Mathematical Physics, 2002, 229 : 49 - 55L. Friedlander
- [7] On homogenization for periodic elliptic second order differential operators in a strip[J]. 2012 PROCEEDINGS OF THE INTERNATIONAL CONFERENCE DAYS ON DIFFRACTION (DD), 2012, : 215 - 220Senik, Nikita N.
- [8] Markovian extensions of symmetric second order elliptic differential operators[J]. MATHEMATISCHE NACHRICHTEN, 2014, 287 (16) : 1848 - 1885Posilicano, Andrea
- [9] On the spectrum of a class of second order periodic elliptic differential operators[J]. COMMUNICATIONS IN MATHEMATICAL PHYSICS, 2002, 229 (01) : 49 - 55Friedlander, L
- [10] Classification of the second order linear differential operators and differential equations[J]. JOURNAL OF GEOMETRY AND PHYSICS, 2018, 130 : 213 - 228Lychagin, ValentinYumaguzhin, Valeriy