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Pushforward (differential)

Known as: Pushforward, Differential, Tangent map 
Suppose that φ : M → N is a smooth map between smooth manifolds; then the differential of φ at a point x is, in some sense, the best linear… 
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Papers overview

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2018
2018
We compute the Hausdorff dimension of a two-dimensional Weierstrass function, related to lacunary (Hadamard gap) power series… 
2016
2016
Hurwitz correspondences are certain multivalued self-maps of the moduli space M0,N . They arise in the study of Thurston’s… 
Review
2015
Review
2015
1. Overview 2 1.1. Curve shortening flow 2 1.2. Flow of hypersurfaces 5 1.3. Mean convex surfaces 6 2. The maximum principle 7 3… 
2015
2015
In this paper, we prove determinantal and Pfaffian formulas that describe the $K$-theoretic degeneracy loci classes for the… 
2015
2015
Any refinement system (= functor) has a full and faithful embedding into the refinement system of presheaves over categories, by… 
2014
2014
Dimension conservation for almost every projection has been wellestablished by the work of Marstrand, Mattila and Hunt and… 
2007
2007
We analyze properties of a map f sending a unitary matrix U of size N into a doubly stochastic matrix B = f (U) defined by Bi,j… 
2001
2001
A general methodology to develop hyper-elastic membrane models equivalent to crystalline films one atom thick is presented. This… 
1988
1988
We consider the problem of computing the extremal lengths of certain homotopy classes of curves in certain symmetric surfaces… 
1988
1988
We consider the motion of a point particle (billiard) in a uniform gravitational field constrained to move in a symmetric wedge…