St. Petersburg Mathematical Journal, 12. cilt,507-1059. sayfalarAmerican Mathematical Society, 2001 |
Kitabın içinden
34 sonuçtan 1-3 arası sonuçlar
Sayfa 791
... quadratic forms is to find restrictions ensuring that the form OF ( ) is isotropic . Under certain assumptions on ( dimo ≤ 8 , and ø contains no 4 - dimensional quadratic forms with trivial discriminant ) , it is proved that if the ...
... quadratic forms is to find restrictions ensuring that the form OF ( ) is isotropic . Under certain assumptions on ( dimo ≤ 8 , and ø contains no 4 - dimensional quadratic forms with trivial discriminant ) , it is proved that if the ...
Sayfa 804
... quadratic form qF ( ) is anisotropic ( see [ Le , Me ] ) . Applying Lemma 5.4 , we conclude that E ( ) is anisotropic , a contradiction . The case where dim p = 2 is impossible because p € I2 ( F ) . y Now , assume that dimp = 4. The ...
... quadratic form qF ( ) is anisotropic ( see [ Le , Me ] ) . Applying Lemma 5.4 , we conclude that E ( ) is anisotropic , a contradiction . The case where dim p = 2 is impossible because p € I2 ( F ) . y Now , assume that dimp = 4. The ...
Sayfa 805
... form ( see [ Pf ) . Then the form PF ( a ) is hyperbolic , whence [ F ( a ) ] [ s ( -u , -v , uv , d ) F ( a ) ] . Therefore , iw ( OF ( √ā ) ) ≥ 2 . = 2 ) Since iw ( F ( √α ) ) ≥ 2 , there exists a 2 - dimensional quadratic form ...
... form ( see [ Pf ) . Then the form PF ( a ) is hyperbolic , whence [ F ( a ) ] [ s ( -u , -v , uv , d ) F ( a ) ] . Therefore , iw ( OF ( √ā ) ) ≥ 2 . = 2 ) Since iw ( F ( √α ) ) ≥ 2 , there exists a 2 - dimensional quadratic form ...
İçindekiler
DISCRETE SPECTRUM OF A TWODIMENSIONAL | 566 |
SH BIRMAN A LAPTEV AND T A SUSLINA | 711 |
0 Introduction | 746 |
Telif Hakkı | |
3 diğer bölüm gösterilmiyor
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arbitrary assume asymptotic axes axis B-representable bordism boundary central simple algebra cohomology coincides compact consider construction corresponding defined definition denote disks eigenvalues English transl entire function equation equivalent estimate exists exponential type F-algebra fiber finite formula graph Hence Hilbert Hilbert space homomorphism homotopy Hopf algebras hypersurface implies inequality integral invariant isomorphism isotropic kernel Lemma M₁ M₂ manifold Math Mathematical matrix Muckenhoupt n-variation neighborhood obtain orthogonal polynomial Pontryagin classes problem proof of Theorem Proposition proved quadratic form quasiexponential R+in regular regular neighborhood relation representation satisfies condition Schrödinger operator selfadjoint semigroup sequence similar skew cylinder skew field smooth space spectral spectrum Spin Sq¹ Sq² statement Subsection subspace theory topological trivial tSpin variation vector vector-valued functions weight Y-modification zero