Mathematics topic list of research papers
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Endomorphisms of Quantum Generalized Weyl Algebras2014 / Andrew P. Kitchin, Stéphane Launois
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Twin Support Vector Machine in Linear Programs
Abstract This paper propose a new algorithm, termed as LPTWSVM, for binary classification problem by seeking two nonparallel hyperplanes which is an improved method for TWSVM. We improve the recently proposed ITSVM and develop Generalized ITSVM. A...
2014 / Dewei Li, Yingjie Tian -
A new user similarity model to improve the accuracy of collaborative filtering
Abstract Collaborative filtering has become one of the most used approaches to provide personalized services for users. The key of this approach is to find similar users or items using user-item rating matrix so that the system can show...
2013 / Haifeng Liu, Zheng Hu, Ahmad Mian, Hui Tian, Xuzhen Zhu -
A Precise and Robust Control Strategy for Rigid Spacecraft Eigenaxis Rotation
Abstract Eigenaxis rotation is generally regarded as a near-minimum time strategy for rapid attitude maneuver due to its constitution of the shortest angular path between two orientations. In this paper, the robust control problem of rigid...
2011 / Binglong CONG, Xiangdong LIU, Zhen CHEN -
Influencia de la rigidez del sistema y la frecuencia de correcciones en el control de fuerzas de robots industriales
Resumen Se aborda el problema de la implementación de control de fuerzas en robots industriales originalmente controlados por posición. La rigidez del conjunto medio-robot durante el contacto y la frecuencia con que puede corregirse la trayectoria...
2012 / Victor Liste, Mauricio Anigstein -
Ruled surfaces generated by some special curves in Euclidean 3-Space
Abstract In this paper, a family of ruled surfaces generated by some special curves using a Frenet frame of that curves in Euclidean 3-space is investigated. Some important results are obtained in the case of general helices as well as slant...
2013 / Ahmad T. Ali, Hossam S. Abdel Aziz, Adel H. Sorour -
Generalized explicit inversive generators of small p-weight degree
Abstract Using rational functions to generate pseudorandom number sequences is a popular research topic. In this paper, we study bounds on additive character sums of a new explicit generator based on rational functions with small p-weight degree....
2013 / Sara D. Cardell, Domingo Gomez-Perez, Jaime Gutierrez -
On the Schatten–von Neumann properties of some pseudo-differential operators
Abstract We obtain a number of explicit estimates for quasi-norms of pseudo-differential operators in the Schatten–von Neumann classes S ...
2014 / Alexander V. Sobolev -
Model of phenotypic evolution in hermaphroditic populations2014 / Ryszard Rudnicki, Paweł Zwoleński
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Generalized matrix functions and determinants2013 / Mohammad Jafari, Ali Madadi
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On spanning k-tree in which specified vertices have degree less than k2014 / Hajime Matsumura
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Analytical solutions of heat transfer for laminar flow in rectangular channels2015 / Witold Rybiński, Jarosław Mikielewicz
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On the Erd\H{o}s-Gyárfás conjecture in claw-free graphs2013 / Khodakhast Bibak, Hossein Esfandiari, Pouria Salehi Nowbandegani, Mohammad Hassan Shirdareh Haghighi
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Harary index of product graphs2014 / K. Pattabiraman, P. Paulraja
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Functions on adjacent vertex degrees of trees with given degree sequence2014 / Hua Wang
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Multi-Agent Cooperative Target Search2014 / Jinwen Hu, Lihua Xie, Jun Xu, Zhao Xu
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Poisson kernels on nilpotent, 3-meta-abelian groups2014 / Richard Penney, Roman Urban
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A regularity criterion for the Navier-Stokes equations in terms of the pressure gradient2014 / Stefano Bosia, Monica Conti, Vittorino Pata
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Approximate ∗-derivations on fuzzy Banach ∗-algebras2012 / Sun Jang
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Fixed point theorems under Pata-type conditions in metric spaces
Abstract In this paper, we prove a generalization of Chatterjea’s fixed point theorem, based on a recent result of Pata. Also, we establish common fixed point results of Pata-type for two maps, as well as a coupled fixed point result in ordered...
2015 / Zoran Kadelburg, Stojan Radenović