St. Petersburg Mathematical Journal, 4. cilt,4-6. sayılarAmerican Mathematical Society, 1993 |
Kitabın içinden
7 sonuçtan 1-3 arası sonuçlar
Sayfa 707
... DIRAC " COMB❞ G. V. GALUNOV AND V. L. OLEÍNIK ABSTRACT . An investigation is made of the spectrum of a periodic selfadjoint oper- ator acting in L2 ( R ' ) obtained by an elementary periodic perturbation of the op- erator ( id / dx ) ...
... DIRAC " COMB❞ G. V. GALUNOV AND V. L. OLEÍNIK ABSTRACT . An investigation is made of the spectrum of a periodic selfadjoint oper- ator acting in L2 ( R ' ) obtained by an elementary periodic perturbation of the op- erator ( id / dx ) ...
Sayfa 711
... op of the Sturm - Liouville problem ( and hence in investigating the spectrum σ of the periodic problem ) is played by the function ... DIRAC “ COMB ” 711.
... op of the Sturm - Liouville problem ( and hence in investigating the spectrum σ of the periodic problem ) is played by the function ... DIRAC “ COMB ” 711.
Sayfa
... operator method Brudnyi , Yu . A and Irodova , I. P. Nonlinear spline ... Dirac " comb " ... 707 Generalov , A. I. Derived categories of an additive ... operator under solenoidal conditions 163 549 Irodova , I. P. See Brudnyi , Yu . A ...
... operator method Brudnyi , Yu . A and Irodova , I. P. Nonlinear spline ... Dirac " comb " ... 707 Generalov , A. I. Derived categories of an additive ... operator under solenoidal conditions 163 549 Irodova , I. P. See Brudnyi , Yu . A ...
İçindekiler
MATHEMATICS | 665 |
150 | 832 |
ABSTRACT Let be an elliptic differential operator of order n2 with constant | 940 |
Telif Hakkı | |
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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