St. Petersburg Mathematical Journal, 4. cilt,4-6. sayılarAmerican Mathematical Society, 1993 |
Kitabın içinden
40 sonuçtan 1-3 arası sonuçlar
Sayfa 1072
... eigenvalues of the operator ( 5.1 ) do not accumulate at zero from the right ( left ) . It can again be assumed that Q = 1 ( Q = −1 ) . We represent B in the form B = B1 + K , where || B1 || < 1 and rank K < ∞ . Let 1 be defined by ...
... eigenvalues of the operator ( 5.1 ) do not accumulate at zero from the right ( left ) . It can again be assumed that Q = 1 ( Q = −1 ) . We represent B in the form B = B1 + K , where || B1 || < 1 and rank K < ∞ . Let 1 be defined by ...
Sayfa 1133
... eigenvalues of finite multiplicity . 3 ) In the general position case the eigenvalues can lie only outside the continuous spectrum ; they can fall on the continuous spectrum only in special cases . 4 ) In the general position case the ...
... eigenvalues of finite multiplicity . 3 ) In the general position case the eigenvalues can lie only outside the continuous spectrum ; they can fall on the continuous spectrum only in special cases . 4 ) In the general position case the ...
Sayfa 1134
... eigenvalues when there exists a decreasing solution . For the boundary points to be resonances of eigenvalues it is necessary and sufficient that ( 2.2.3 ) det D = 0 , where D ' = -W ( F1 , G2 ) = ( 2ikp - 2μg ) A . Indeed , a boundary ...
... eigenvalues when there exists a decreasing solution . For the boundary points to be resonances of eigenvalues it is necessary and sufficient that ( 2.2.3 ) det D = 0 , where D ' = -W ( F1 , G2 ) = ( 2ikp - 2μg ) A . Indeed , a boundary ...
İçindekiler
MATHEMATICS | 665 |
150 | 832 |
ABSTRACT Let be an elliptic differential operator of order n2 with constant | 940 |
Telif Hakkı | |
4 diğer bölüm gösterilmiyor
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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