Kitabın içinden
22 sonuçtan 1-3 arası sonuçlar
Sayfa 225
For the projective k - dimensional varieties in P2k + 1 of degree d without real
points , the range of the shade number consists of all half - integers between -
ad2 and da that are congruent to d modulo 1 . Theorem 2 . 2 is proved in
Subsection 4 ...
For the projective k - dimensional varieties in P2k + 1 of degree d without real
points , the range of the shade number consists of all half - integers between -
ad2 and da that are congruent to d modulo 1 . Theorem 2 . 2 is proved in
Subsection 4 ...
Sayfa 227
Let ( V , n ) be an armed projective ( 2j + 1 ) - dimensional variety without real
singularities in P4j + 3 or in the real ( 4 ; + 3 ) - sphere , with RV orientable . We
define Cw ( V ) = wr ( RV , n ) + ( - 1 ) sh ( V , n ) e z . A weak rigid isotopy of a real
...
Let ( V , n ) be an armed projective ( 2j + 1 ) - dimensional variety without real
singularities in P4j + 3 or in the real ( 4 ; + 3 ) - sphere , with RV orientable . We
define Cw ( V ) = wr ( RV , n ) + ( - 1 ) sh ( V , n ) e z . A weak rigid isotopy of a real
...
Sayfa 248
In fact , Ka ( e ) is the rational curve given , in projective coordinates , by ( s , t ] - [
so , st ? + €83 , 3 + es ? t , ats ? ) . Theorem 2 . 8 ( ii ) implies that Cw ( Ka ( e ) )
changes by + 2 at a = 0 . Consequently , Cw ( Ka ( € ) ) # Cw ( K - a ( e ) ) for a = 0
...
In fact , Ka ( e ) is the rational curve given , in projective coordinates , by ( s , t ] - [
so , st ? + €83 , 3 + es ? t , ats ? ) . Theorem 2 . 8 ( ii ) implies that Cw ( Ka ( e ) )
changes by + 2 at a = 0 . Consequently , Cw ( Ka ( € ) ) # Cw ( K - a ( e ) ) for a = 0
...
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algebraic analytic apply assume basis boundary bounded called chain homotopy closed coefficients complex computation condition connection Consequently consider constant construction contains continuous convex corresponding defined definition deformation denote determined differential domain element equal equation equivalence estimate example exists extension fact field finite fixed formula function given identity implies inequality integral intersection introduce invariant inverse isomorphism Lemma linear Math Mathematical matrix measure metric Moreover natural normal Observe obtain Obviously operator orientation particular periodic positive present problem projective Proof properties Proposition prove regular relation Remark respectively result ring satisfies scheme sequence singular smooth solutions space standard statement Subsection suffices Suppose takes Theorem theory transformation true twists unique vector weight zero