Proof of Some Properties of the Cross Product of Three Vectors in withMathematicaIn this paper, the definition of the cross product of three tangent vectors to at the same point is stated, based on this definition a lemma is stated in which eight properties of said product are proposed and ...
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Forum: MATLAB, Maple, Mathematica, LaTeX I Lorentz invariant phase space and cross section Can someone please explain to me how can we obtain this integral in eq. 5.27 from eq. 5.26? I quite do not understand how is it possible to make this adjustment and why the (p_(f))^2 appeared...
A study on the cross product of fuzzy numbers In fuzzy arithmetic, the multiplication operation based on Zadeh's extension principle owns several unnatural properties both from theoretical and practica... VJ Sudhakar,J Thirunavukkarasu - 《Journal of Computational Mathematica》 被引量: 0发表: 2022...
Total domination in the Cartesian product of a graph and K_2 or C_n Let GqH denoteheartesian productf graphs Gndnd γt (H) denoteheotal domination numberf. Inhis paper, weharacterizell graphs whichatisfy γt(K_2 q) = γt(H)... You,Lu,Xinmin,... - 《Utilitas Mathematica》 被...
In this paper, we give a sufficient condition for double crossproductX ⋈A to beX ⋈ τ A for some skew pairingτ ifX ⋈A is a 2-cocycle deformation ofX ⊗A. Then we give a sufficient and necessary condition forX ⋈A to beX ⋈ τ A by using natural isomorphism terminology...
We provide the Cartan calculus for bicovariant differential forms on bicrossproduct quantum groups k(M) k G associated to finite group factorizations X = GM and a field k. The irreducible calculi are associated to certain conjugacy classes in X and representations of isotropy groups. We find ...
In order to reduce the return rate, many scholars have studied the return management of goods. Saarijärvi, Sutinen, and Harris [22] studied the different stages of the return decision and the specific reasons for returns and showed that product defects, consumer benefits, etc., have an ...
This algebraic characterisation can be used to effectively verify double-cross similarity of polylines and to generate double-cross similar polylines by means of tools from algebraic geometry, implemented, for instance, in software packages like MATHEMATICA [31]. This algebraic characterization of the ...