Results 71 to 80 of about 341,392 (155)
Towards an Efficient Evaluation of General Queries [PDF]
, 1989 Database applications often require to evaluate queries containing quantifiers or disjunctions, e.g., for handling general integrity constraints. Existing efficient methods for processing quantifiers depart from the relational model as they rely on ...
Bry, François, Clifford, James
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Review of: "The Pauli Spin Algebra, Related Clifford Algebra Representation, and the Dirac Hamiltonian Operator Derivation" [PDF]
Jason Hanson
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基本弱Hopf代数和弱覆盖箭图(Basic weak Hopf algebra and weak covering quiver)
Zhejiang Daxue xuebao. Lixue ban, 2016 We introduce a finite-dimensional basic and split weak Hopf algebra H over an algebraically closed field k with strongly graded Jacobson radical r. We obtain some structures of a finite-dimensional basic and split semilattice graded weak Hopf algebra,and
AHMEDMunir(穆尼尔•艾哈迈德) +1 more
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Time as a geometric property of space
Frontiers in Physics, 2016 The proper description of time remains a key unsolved problem in science. Newton conceived of time as absolute and universal which it `flows equably without relation to anything external'}.
James Michael Chappell +4 more
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Álgebras de Clifford: uma construção alternativa / [PDF]
, 1999 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas.As estruturas de Álgebra Exterior e Álgebra de Clifford se relacionam por isomorfismo de espaço vetorial.
Silva, Ana Paula da Cunda Corrêa da
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New spinor classes on the Graf-Clifford algebra
Journal of High Energy Physics, 2018 Pinor and spinor fields are sections of the subbundles whose fibers are the representation spaces of the Clifford algebra of the forms, equipped with the Graf product.
R. Lopes, R. da Rocha
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Clifford algebra-valued orthogonal polynomials in Euclidean space [PDF]
, 2005 In this paper a new method for constructing Clifford algebra-valued orthogonal polynomials in Euclidean space is presented. In earlier research, only scalar-valued weight functions were involved.
Brackx, F., De Schepper, N., Sommen, F.
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Fixed-size Quadruples for a New, Hardware-Oriented Representation of the 4D Clifford Algebra
, 2010 Clifford algebra (geometric algebra) offers a natural and intuitive way to model geometry in fields as robotics, machine vision and computer graphics.
SORBELLO, Filippo +9 more
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The Extended Fock Basis of Clifford Algebra
, 2011 We investigate the properties of the Extended Fock Basis (EFB) of Clifford algebras [1] with which one can replace the traditional multivector expansion of Cl(g) with an expansion in terms of simple (also: pure) spinors. We show that a Clifford algebra
Marco Budinich, BUDINICH, MARCO
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Differential forms versus multi-vector functions in Hermitean Clifford analysis
Cubo, 2011 Similarities are shown between the algebras of complex differential forms and of complex Clifford algebra-valued multi-vector functions in an open region of Euclidean space of even dimension.Se presentan las similitudes entre las álgebras de formas ...
F Brackx +2 more
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