共 50 条
- [41] OSCILLATION OF ELLIPTIC-OPERATORS AND THE STRUCTURE OF THEIR SPECTRUM [J]. DOKLADY AKADEMII NAUK SSSR, 1984, 279 (02): : 306 - 309
- [43] FINITENESS OF NEGATIVE SPECTRA OF ELLIPTIC-OPERATORS [J]. CANADIAN MATHEMATICAL BULLETIN-BULLETIN CANADIEN DE MATHEMATIQUES, 1985, 28 (04): : 487 - 491
- [45] ON THE COINCIDENCE OF THE SPECTRA OF RANDOM ELLIPTIC-OPERATORS [J]. MATHEMATICS OF THE USSR-SBORNIK, 1984, 123 (3-4): : 455 - 471
- [49] THE STATE DENSITY OF ELLIPTIC-OPERATORS WITH RANDOM POTENTIALS [J]. ANNALI DI MATEMATICA PURA ED APPLICATA, 1982, 131 : 29 - 55
- [50] UNIFORMLY ELLIPTIC-OPERATORS ON AN INFINITE DIMENSIONAL TORUS [J]. COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE I-MATHEMATIQUE, 1993, 316 (07): : 733 - 738