St. Petersburg Mathematical Journal, 4. cilt,4-6. sayılarAmerican Mathematical Society, 1993 |
Kitabın içinden
55 sonuçtan 1-3 arası sonuçlar
Sayfa 768
... perturbation . We choose a κ > 0 such that the neighborhoods O ; : = { te S1 : | t − tj < x } of the points t ; are disjoint . Corresponding to an analytic perturbation of the diffeomorphisms ( • ) is an analytic perturbation ( t , p ) ...
... perturbation . We choose a κ > 0 such that the neighborhoods O ; : = { te S1 : | t − tj < x } of the points t ; are disjoint . Corresponding to an analytic perturbation of the diffeomorphisms ( • ) is an analytic perturbation ( t , p ) ...
Sayfa 867
... perturbation theory , Mat . Sb . 33 ( 75 ) ( 1953 ) , 597–626 . ( Russian ) [ K2 ] [ K3 ] [ K4 ] On perturbation determinants and the trace formula for unitary and selfadjoint operators , Dokl . Akad . Nauk SSSR 144 ( 1962 ) , 268–271 ...
... perturbation theory , Mat . Sb . 33 ( 75 ) ( 1953 ) , 597–626 . ( Russian ) [ K2 ] [ K3 ] [ K4 ] On perturbation determinants and the trace formula for unitary and selfadjoint operators , Dokl . Akad . Nauk SSSR 144 ( 1962 ) , 268–271 ...
Sayfa 1056
... perturbations the eigenvalues of the SM can accumulate at 1 only from below ( only from above ) . The second result is formu- lated in terms of a rotation of the spectrum of the SM . Namely , as the perturbation increases ( decreases ) ...
... perturbations the eigenvalues of the SM can accumulate at 1 only from below ( only from above ) . The second result is formu- lated in terms of a rotation of the spectrum of the SM . Namely , as the perturbation increases ( decreases ) ...
İçindekiler
HADAMARDS CONJECTURE | 634 |
1993 No 4 | 921 |
AND ESTIMATES OF THE GREEN FUNCTION | 1054 |
Telif Hakkı | |
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According algebra analytic apply assertion assume asymptotic boundary bounded closed complete condition cone connected Consequently consider const constant construction contains continuous corresponding cubes defined definition denote depend derivatives described determined differential domain eigenvalues element English transl equality equation equivalent estimate example exists extension fact field finite fixed follows formula function given gives hence holds implies inequality integral introduce Lemma limit linear mapping Math Mathematical means measure multiplicity norm obtained Obviously operator pair particular perturbation positive possible principle problem Proof properties Proposition proved reduced relation remains Remark representation respect satisfies scattering side smooth solution space spectral spectrum subspace sufficiently Suppose Theorem theory unique vector zero