Results 231 to 240 of about 10,323 (260)
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A Geometric Relationship Between Equivalent Spreads
Designs, Codes and Cryptography, 2003It is well known that a translation plane can be defined by a spread of a projective space \(P = PG(d, q)\) and vice versa. An \(n\)-spread of \(P = PG(d, q)\) is a set of \(n\)-dimensional subspaces partitioning the point set of \(P\). It may occur that an \(n\)-spread of \(PG(d, q)\) and an \(m\)-spread of \(PG(t, q)\) with \(n \neq m \) define the ...
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EQUIVALENCE OF STOCHASTIC, KLAUDER AND GEOMETRIC QUANTIZATION
International Journal of Modern Physics A, 1992The relativistic generalization of stochastic quantization helps us to introduce a stochastic-phase-space formulation when a relativistic quantum particle appears as a stochastically extended one. The nonrelativistic quantum mechanics is obtained in the sharp point limit.
Hajra, K., Bandyopadhyay, P.
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A geometric formulation of the equivalence principle
Journal of Mathematical Physics, 1995The principle of equivalence says that at any given space–time point, there exists a local coordinate system with respect to which the three-acceleration of a freely falling test body vanishes regardless of its three-velocity. In this article, a more intrinsic and geometric criterion for free fall motion is provided.
Coleman Robert Alan
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EQUIVALENCE OF TOPOLOGICAL FORM FOR CURVILINEAR GEOMETRIC OBJECTS
International Journal of Computational Geometry & Applications, 2000Given a curvilinear geometric object in R3, made up of properly-joined parametric patches defined in terms of control points, it is of interest to know under what conditions the object will retain its original topological form when the control points are perturbed.
Lars-Erik Andersson +2 more
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Geometric equivalence of Clifford algebras
Journal of Mathematical Physics, 2006We motivate a notion of geometric equivalence that is not the usual notion of algebraic equivalence (or isomorphism of Clifford algebra). Using this definition tilting to the opposite metric is a geometric equivalence in contrast to such algebraic equivalences as Cℓ(3,0)≅Cℓ(1,2) which are not geometric.
Botman, David M., Joyce, William P.
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On the geometric equivalence of algebras
Annals of Pure and Applied LogiczbMATH Open Web Interface contents unavailable due to conflicting licenses.
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On Elementary and Geometric Equivalence of Equational Co-Domains
Journal of Mathematical Sciences, 2021zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Geometric equivalence of nilpotent groups
Journal of Mathematical Sciences, 2007Nilpotent, torsion free groups are considered. Sufficient conditions are presented for a nilpotent, torsion free group to be geometrically equivalent to its Mal’tsev completion. Also some results are achieved in describing the classes of geometric equivalence of class 2 nilpotent, torsion free groups with center of small rank. Bibliography: 15 titles.
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Geometric bases and topological equivalence
Communications on Pure and Applied Mathematics, 1987AbstractThere are many algebraic and topological invariants associated to a singular point of a complex analytic function. The intent here is to discuss some of these invariants and the topological classification of singularities. Specifically, we establish that the topological type is determined by the Lefschetz vanishing cycles obtained by unfolding ...
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Towards a geometrical equivalence of norms
Quaestiones MathematicaeAngular equivalence of norms, introduced by Kikianty and Sinnamon (2017), is a notion of norm equivalence that is more attuned to the geometry of the norms. For certain geometrical properties and two angularly equivalent norms, it is the case that if one of the norms has a property, then so does the other.
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