St. Petersburg Mathematical Journal, 4. cilt,4-6. sayılarAmerican Mathematical Society, 1993 |
Kitabın içinden
17 sonuçtan 1-3 arası sonuçlar
Sayfa 845
... effective sufficient conditions on it can be replaced by a certain linear problem by " tearing apart " the connection between H。, H , and V = H - Ho . Let E。( · ) and E ( ) be the spectral measures of the operators Ho and H , and let ...
... effective sufficient conditions on it can be replaced by a certain linear problem by " tearing apart " the connection between H。, H , and V = H - Ho . Let E。( · ) and E ( ) be the spectral measures of the operators Ho and H , and let ...
Sayfa 1063
... effective represen- tation for the operator Zo ( 2 ) in this case , but there is no need for it . This freedom from concrete analytic constructions is an advantage of the " trace - class " approaches in scattering theory . The usual ...
... effective represen- tation for the operator Zo ( 2 ) in this case , but there is no need for it . This freedom from concrete analytic constructions is an advantage of the " trace - class " approaches in scattering theory . The usual ...
Sayfa 1065
... effective in applications . The reason is that it is difficult to control the norm of the operator ( 3.3 ) . For what follows it is essential that the properties of the operator S - I are not strongly dependent on the operator Z and the ...
... effective in applications . The reason is that it is difficult to control the norm of the operator ( 3.3 ) . For what follows it is essential that the properties of the operator S - I are not strongly dependent on the operator Z and the ...
İçindekiler
MATHEMATICS | 665 |
150 | 832 |
ABSTRACT Let be an elliptic differential operator of order n2 with constant | 940 |
Telif Hakkı | |
4 diğer bölüm gösterilmiyor
Diğer baskılar - Tümünü görüntüle
Sık kullanılan terimler ve kelime öbekleri
a₁ analytic assertion assume asymptotic Blaschke product boundary bounded C₁ cone consider const constant construction convex corresponding covector cubes D₁ decomposition defined definition denote diffeomorphisms differential domain eigenvalues English transl equality equation equivalent estimate exists finite follows function f H₁ hence Hilbert space Hölder holds inequality inner function integral irreducible lattice Lemma Leningrad Lie algebra linear M₁ mapping Mathematical Mathematics Subject Classification maximum principle morphism multiplicity nonlinear norm obtained operator pair perturbation polynomial problem proof of Theorem properties Proposition proved representation Riemann-Roch theorem S₁ satisfying the conditions scattering matrix scattering theory selfadjoint singular smooth solution Soviet Math space spectral spectrum Steklov subspace sufficiently Suppose t₁ Theorem 1.1 theory trace formula trace-class unique unitary V₁ zero