Results 11 to 20 of about 43,151 (210)
Some remarks on the Jacobian conjecture and polynomial endomorphisms [PDF]
, 2012 In this paper, we first show that homogeneous Keller maps are injective on lines through the origin. We subsequently formulate a generalization, which is that under some conditions, a polynomial endomorphism with $r$ homogeneous parts of positive degree ...
de Bondt, Michiel, Yan, Dan
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Extendability of Equilibria of Nematic Polymers
Abstract and Applied Analysis, 2008 The purpose of this paper is to study the extendability of equilibrium states of rodlike nematic polymers with the Maier-Saupe intermolecular potential.
Hongyun Wang, Hong Zhou
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A symbolic network-based nonlinear theory for dynamical systems observability [PDF]
, 2018 EBM and MSB acknowledge the Engineering and Physical Sciences Research Council (EPSRC), grant Ref. EP/I032608/1. ISN acknowledges partial support from the Ministerio de Economía y Competitividad of Spain under project FIS2013-41057-P and from the Group ...
Baptista, Murilo da Silva +3 more
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Jacobian Nullwerte, Periods and Symmetric Equations for Hyperelliptic Curves [PDF]
, 2006 We propose a solution to the hyperelliptic Schottky problem, based on the use of Jacobian Nullwerte and symmetric models for hyperelliptic curves.
Guàrdia, J.
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Factor Price Equalization : Geometrical Conditions [PDF]
, 1998 This paper presents a geometrical approach to the univalence problem for a system of cost functions. We present a natural (almost tautological) extension of a geometrical theorem due to McKenzie: our sufficient condition is related to the non ...
Fujimoto, Takao, Ranade, Ravindra R.
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Selected Challenges From Spatial Statistics For Spatial Econometricians [PDF]
, 2012 Griffith and Paelinck (2011) present selected non-standard spatial statistics and spatial econometrics topics that address issues associated with spatial econometric methodology.
Griffith, Daniel A.
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Deformation field correction to preserve topology for image registration
ESAIM: Proceedings and Surveys, 2014 In this paper, the author addresses the issue of designing a theoretically well-motivated and computationally efficient method ensuring topology preservation on image-registration-related deformation fields.
Ozeré Solène
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Correction and accuracy improvement of non-parallel shear zone model
MATEC Web of Conferences, 2018 When applying the non-parallel shear zone model to predict the cutting process parameters of carbon steel workpiece, it is found that there is a big error between the prediction results and the experimental values. And also, the former approach to obtain
Wang Yaoke +4 more
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Inverse Jacobian multipliers and Hopf bifurcation on center manifolds [PDF]
, 2014 In this paper we consider a class of higher dimensional differential systems in $\mathbb R^n$ which have a two dimensional center manifold at the origin with a pair of pure imaginary eigenvalues. First we characterize the existence of either analytic or $
Zhang, Xiang
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On possible generalizations of field--antifield formalism
, 1992 A generalized version is proposed for the field-antifield formalism. The antibracket operation is defined in arbitrary field-antifield coordinates. The antisymplectic definitions are given for first- and second-class constraints.
Batalin, I. A., Tyutin, I. V.
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