Results 21 to 30 of about 521,595 (154)
Strongly pseudo-convex CR space forms
Complex Manifolds, 2019 For a contact manifold, we study a strongly pseudo-convex CR space form with constant holomorphic sectional curvature for the Tanaka-Webster connection.
Cho Jong Taek
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Soliton solution to the time-like curve shortening flow in the pseudo-sphere
Journal of Physics: Conference Series, 2023 Abstract A time-like curve on the unit pseudo-sphere can be a solition solution to the time-like curve shortening flow We first introduce the sufficient conditions for it to hold. And by studying the properties of the structure function of non-geodesic curves, I deduce some conditions to be satisfied by the structure function of non ...
Jinwei Chang +3 more
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On the near pseudo Smarandache function [PDF]
, 2010 The main purpose of this paper is using the elementary method to study the calculating problem of an infinite series involving the near pseudo Smarandache function K(n), and give an exact calculating ...
Yongfeng, Zhang
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Pseudo-Smarandache Functions of First and Second Kind [PDF]
, 2011 In this paper we define two kinds of pseudo-Smarandache functions. We have investigated more than fifty terms of each pseudo-Smarandache function.
S.T.Rathod +3 more
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Second Hopf map and Yang-Coulomb system on 5d (pseudo)sphere [PDF]
Journal of Physics A: Mathematical and Theoretical, 2009 10 pages, PACS: 03.65.-w, 02.30.Ik, 14.80 ...
Bellucci, Stefano +2 more
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Jaccard Distance of Logical Formulas and Its Application
Jisuanji kexue yu tansuo, 2020 Quantifying the related concepts of propositional logic is a new method of propositional logic research. It is differe.nt from the syntax and semantics method and is a powerful tool for studying the structure of propositional sets.
YU Peng
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RULED SURFACES AND TANGENT BUNDLE OF PSEUDO-SPHERE OF NATURAL LIFT CURVES
Journal of Science and Arts, 2020 In this article, firstly, the isomorphism between the subset of the tangent bundle of Lorentzian unit sphere, TM, and Lorentzian unit sphere, S12 is represented. Secondly, the isomorphism between the subset of hyperbolic unit sphere, TM, and hyperbolic unit sphere, H2 is given. According to E.
Mustafa, Mustafa, Karaca, Emel
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INTERSECTIONS OF RULED SURFACES CORRESPONDING TO CURVES ON PSEUDO SPHERES IN DUAL SPACE
Journal of Science and Arts, 2023 In this article, firstly, the intersection of two ruled surfaces corresponding to two different curves on S_1^2 is investigated. The conditions for the intersection of these ruled surfaces in R_1^3 are expressed by theorems with bivariate functions. Then, the intersection of two ruled surfaces corresponding to two different curves on H^2 is examined ...
Oztemir, Yunus, ÇALIŞKAN, MUSTAFA
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Evaluating Communication in the British Parliamentary Public Sphere [PDF]
, 2009 This article begins with a re-evaluation of political communication research based on Habermas' original theory of the public sphere. It presents Habermas' alternative framework for assessing communication in contemporary ‘actually existing democracies’.
Aeron Davis (10034714), Davis, Aeron
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Some characterizations of timelike rectifying curves in de sitter 3 space
Cumhuriyet Science Journal, 2020 De Sitter space is a non-flat Lorentzian space form with positive constant curvature which plays an important role in the theory of relativity. In this paper, we define the notions of timelike rectifying curve and timelike conical surface in De Sitter 3 ...
Mahmut Mak
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