Basu

Results: 365



#Item
321Topology / Algebraic topology / Sheaf / Topological property / Monotonic function / FO / Constructible universe / Mathematics / Mathematical analysis / Order theory

SEMI-MONOTONE SETS arXiv:1004.5047v2 [math.LO] 19 Jul 2011 SAUGATA BASU, ANDREI GABRIELOV, AND NICOLAI VOROBJOV Abstract. A coordinate cone in Rn is an intersection of some coordinate hyperplanes and open coordinate hal

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Source URL: www.math.purdue.edu

Language: English - Date: 2011-07-21 08:44:11
322Field extension / Ring theory / Field theory / Algebraic varieties / Clifford algebra / Galois module / Abstract algebra / Algebra / Algebraic geometry

On a real analogue of Bezout inequality and the number of connected components of sign conditions Sal Barone and Saugata Basu Department of Mathematics Purdue University, West Lafayette, IN[removed]removed],

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Source URL: www.math.purdue.edu

Language: English - Date: 2013-05-22 00:59:00
323Algebraic topology / Topological graph theory / Algebraic geometry / Euler characteristic / Betti number / Algebraic variety / Field extension / Simplicial complex / Bernoulli number / Abstract algebra / Mathematics / Topology

´ COMPUTING THE EULER-POINCARE CHARACTERISTICS OF SIGN CONDITIONS Saugata Basu, Richard Pollack, and Marie-Franc

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Source URL: www.math.purdue.edu

Language: English - Date: 2010-06-16 13:35:52
324Real algebraic geometry / Field theory / Algebraic geometry / Cylindrical algebraic decomposition / Real closed field / Algebraic extension / Algebraic variety / Tarski–Seidenberg theorem / Field / Abstract algebra / Mathematics / Algebra

ALGORITHMS IN REAL ALGEBRAIC GEOMETRY: A SURVEY SAUGATA BASU Abstract. We survey both old and new developments in the theory of algorithms in real algebraic geometry – starting from effective quantifier elimination in

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Source URL: www.math.purdue.edu

Language: English - Date: 2011-07-21 09:04:59
325Algebraic geometry / Algebraic variety / Continuous function / Convex function / Compact space / Topology / Mathematics / General topology

TORIC CUBES ARE CLOSED BALLS SAUGATA BASU, ANDREI GABRIELOV, AND NICOLAI VOROBJOV Abstract. We prove that toric cubes, which are images of [0, 1]d under monomial maps, are the closures of graphs of monotone maps, and in

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Source URL: www.math.purdue.edu

Language: English - Date: 2012-03-03 08:42:58
326Homotopy / CW complex / Degree of a continuous mapping / Homeomorphism / Homotopy group / Homotopy lifting property / Topology / Homotopy theory / Algebraic topology

ON THE NUMBER OF TOPOLOGICAL TYPES OCCURRING IN A PARAMETRIZED FAMILY OF ARRANGEMENTS SAUGATA BASU Abstract. Let S(R) be an o-minimal structure over R, T ⊂ Rk1 +k2 +` a closed definable set, and π1 : Rk1 +k2 +` → Rk

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Source URL: www.math.purdue.edu

Language: English - Date: 2010-06-16 13:35:48
327Applied mathematics / Constructible universe / Polynomial / Time hierarchy theorem / Algebraic geometry / Real closed field / Karp–Lipton theorem / Constructible number / Mathematics / Structural complexity theory / Abstract algebra

A COMPLEX ANALOGUE OF TODA’S THEOREM SAUGATA BASU Abstract. Toda [28] proved in 1989 that the (discrete) polynomial time hierarchy, PH, is contained in the class P#P , namely the class of languages that can be decided

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Source URL: www.math.purdue.edu

Language: English - Date: 2011-09-22 08:25:51
328Winds / MM5 / Rain / Monsoon / Weather Research and Forecasting model / Thunderstorm / Gupta / Atmospheric sciences / Meteorology / Climate of India

LIST OF PUBLICATIONS IN NATIONAL & INTERNATIONAL JOURNALS 2013 Ashis K. Mitra, E.N.Rajagopal, G.R.Iyengar, D.K.Mahapatra, I.M.Momin, A.Gera, K.Sharma, J.P.George, R.Ashrit, M.Dasgupta, S. Mohandas, V.S.Prasad, Swati Basu

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Source URL: www.ncmrwf.gov.in

Language: English - Date: 2013-12-04 04:49:45
329Jyoti Basu / Claim / Patent attorney / Patent / Lectin / Biomass / Biochemistry / Biology / Law / Patent law

[removed]https://mail.gov.in/iwc_static/layout/shell.html?lang=en&2-7.01_091339 Subject: [ No subject ] To: [removed]

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Source URL: www.ipindia.nic.in

Language: English - Date: 2014-06-12 02:47:48
330Field / Algebraic number theory / Analytic number theory / Abstract algebra / Field theory / Algebra

Bounding the radii of balls meeting every connected component of semi-algebraic sets Saugata Basu Department of Mathematics Purdue University

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Source URL: www.math.purdue.edu

Language: English - Date: 2010-06-16 13:36:34
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