St. Petersburg Mathematical Journal, 8. cilt,1-542. sayfalarAmerican Mathematical Society, 1997 |
Kitabın içinden
50 sonuçtan 1-3 arası sonuçlar
Sayfa 1
... spectral gaps of a periodic second - order elliptic operator perturbed by a decaying potential . The perturbation is assumed to be of constant sign . The asymptotics is sought for the number of energy levels crossing some fixed point of ...
... spectral gaps of a periodic second - order elliptic operator perturbed by a decaying potential . The perturbation is assumed to be of constant sign . The asymptotics is sought for the number of energy levels crossing some fixed point of ...
Sayfa 263
... SPECTRAL FUNCTIONS We present an outline of a general framework in which , hopefully , the semiclassical analysis of quantum eigenvalue problems can be embedded [ 15 ] . The main notion is that of spectral function types . A spectral ...
... SPECTRAL FUNCTIONS We present an outline of a general framework in which , hopefully , the semiclassical analysis of quantum eigenvalue problems can be embedded [ 15 ] . The main notion is that of spectral function types . A spectral ...
Sayfa 273
... SPECTRAL SERIES OF THE THREE - DIMENSIONAL ANHARMONIC OSCILLATOR S. YU . DOBROKHOTOV AND V. M. OLIVÉ The idea that the restriction of a nonintegrable classical Hamiltonian system to certain submanifolds of the phase space may yield an ...
... SPECTRAL SERIES OF THE THREE - DIMENSIONAL ANHARMONIC OSCILLATOR S. YU . DOBROKHOTOV AND V. M. OLIVÉ The idea that the restriction of a nonintegrable classical Hamiltonian system to certain submanifolds of the phase space may yield an ...
İçindekiler
REPRESENTATION OF A FORM | 17 |
10 The automorphism groups of discriminant forms | 59 |
12 A general formula for the weight of representations | 65 |
Telif Hakkı | |
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2can a₁ arbitrary assume assumptions asymptotics b₁ boundary bounded classical coefficients compact condition congruence constant construction convex convex hull corresponding curvature curve decomposition defined definition denote differential dimension discrete domain eigenfunctions eigenvalues elliptic English transl equation ergodic estimate exists finite fixed formula function genus gradient flow Grassmannians H₁ Hilbert space implies inequality integral invariant inverse isometric isospectral labeled graph lattice Lemma linear M₁ manifolds Math Mathematics Subject Classification matrix Moreover Morse functions nonzero obtain orbifolds orthogonal parameter periodic orbits perturbation Phys positive potential problem Proposition prove quadratic forms quantization quantum relation respect result satisfies Schrödinger equation Schrödinger operator selfadjoint semiclassical solutions space spectral spectrum square free Subsection subspace symbol symmetric theory vector wavelet Wiener zero