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Type B topological matter, KodairaSpencer theory, and mirror symmetry,” Phys
 Lett. B
, 1994
"... Perturbing usual type B topological matter with vector (0, 1)forms we find a topological theory which contains explicitly KodairaSpencer deformation theory. It is shown that, in genus zero, threepoint correlation functions give the Yukawa couplings for a generic point in the moduli space of compl ..."
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Cited by 3 (1 self)
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Perturbing usual type B topological matter with vector (0, 1)forms we find a topological theory which contains explicitly KodairaSpencer deformation theory. It is shown that, in genus zero, threepoint correlation functions give the Yukawa couplings for a generic point in the moduli space
KodairaSpencer theory of gravity and exact results for quantum string amplitudes
 Commun. Math. Phys
, 1994
"... We develop techniques to compute higher loop string amplitudes for twisted N = 2 theories with ĉ = 3 (i.e. the critical case). An important ingredient is the discovery of an anomaly at every genus in decoupling of BRST trivial states, captured to all orders by a master anomaly equation. In a particu ..."
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Cited by 545 (60 self)
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particular realization of the N = 2 theories, the resulting string field theory is equivalent to a topological theory in six dimensions, the Kodaira– Spencer theory, which may be viewed as the closed string analog of the Chern–Simon theory. Using the mirror map this leads to computation of the ‘number
§1.4. The Arithmetic KodairaSpencer Morphism
, 2000
"... The purpose of the present manuscript is to give a survey of the HodgeArakelov theory of elliptic curves (cf. [Mzk1,2]) — i.e., a sort of “Hodge theory of elliptic curves ” analogous to the classical complex and padic Hodge theories, but which exists in the global arithmetic framework of Arakelov ..."
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The purpose of the present manuscript is to give a survey of the HodgeArakelov theory of elliptic curves (cf. [Mzk1,2]) — i.e., a sort of “Hodge theory of elliptic curves ” analogous to the classical complex and padic Hodge theories, but which exists in the global arithmetic framework
Centre de Physique Théorique, CNRSLuminy,
, 1998
"... In complete analogy with the Beltrami parametrization of complex structures on a (compact) Riemann surface, we use in this paper the KodairaSpencer deformation theory of complex structures on a (compact) complex manifold of higher dimension. According to the NewlanderNirenberg theorem, a smooth ch ..."
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In complete analogy with the Beltrami parametrization of complex structures on a (compact) Riemann surface, we use in this paper the KodairaSpencer deformation theory of complex structures on a (compact) complex manifold of higher dimension. According to the NewlanderNirenberg theorem, a smooth
First Order String Theory and the KodairaSpencer Equations. I
, 906
"... We consider firstorder bosonic string theory, perturbed by the primary operator, corresponding to deformation of the targetspace complex structure. We compute the effective action in this theory and find that its consistency with the worldsheet conformal invariance requires necessarily the Kodaira ..."
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Cited by 1 (0 self)
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the KodairaSpencer equations to be satisfied by targetspace Beltrami differentials. We discuss the symmetries of the theory and its reformulation in terms of the vielbein background fields. 1
Secondary KodairaSpencer classes and nonabelian Dolbeault cohomology
, 1998
"... One of the nicest things about variations of Hodge structure is the “infinitesimal variation of Hodge structure ” point of view [25]. A variation of Hodge structure (V = V p,q, ∇) over a base S gives rise at any point s ∈ S to the KodairaSpencer map κs: T(S)s → Hom(V p,q s, V p−1,q+1 s). In the geo ..."
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Cited by 2 (0 self)
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One of the nicest things about variations of Hodge structure is the “infinitesimal variation of Hodge structure ” point of view [25]. A variation of Hodge structure (V = V p,q, ∇) over a base S gives rise at any point s ∈ S to the KodairaSpencer map κs: T(S)s → Hom(V p,q s, V p−1,q+1 s
Two Dimensional KodairaSpencer Theory and Three Dimensional ChernSimons Gravity, arXiv:0711.1932 [hepth
"... Motivated by the sixdimensional formulation of KodairaSpencer theory for CalabiYau threefolds, we formulate a twodimensional version and argue that this is the relevant field theory for the target space of local topological Bmodel with a geometry based on a Riemann surface. We show that the War ..."
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Cited by 27 (4 self)
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Motivated by the sixdimensional formulation of KodairaSpencer theory for CalabiYau threefolds, we formulate a twodimensional version and argue that this is the relevant field theory for the target space of local topological Bmodel with a geometry based on a Riemann surface. We show
Deformable models in medical image analysis: A survey
 Medical Image Analysis
, 1996
"... This article surveys deformable models, a promising and vigorously researched computerassisted medical image analysis technique. Among modelbased techniques, deformable models offer a unique and powerful approach to image analysis that combines geometry, physics, and approximation theory. They hav ..."
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Cited by 590 (7 self)
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This article surveys deformable models, a promising and vigorously researched computerassisted medical image analysis technique. Among modelbased techniques, deformable models offer a unique and powerful approach to image analysis that combines geometry, physics, and approximation theory
Surface deformation due to shear and tensile faults in a halfspace
, 1985
"... A complete set of closed analytical expressions is presented in a unified manner for the internal displacements and strains due to shear and tensile faults in a halfspace for both point and finite rectangular sources. These expressions are particularly compact and systematically composed of terms r ..."
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Cited by 698 (1 self)
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representing deformations in an infinite medium, a term related to surface deformation and that is multiplied by the depth of observation point. Several practical suggestions to avoid mathematical singularities and computational instabilities are also presented. The expressions derived here represent powerful
Results 1  10
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227,680