Catalan number

Results: 77



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71Discrete mathematics / Enumerative combinatorics / Catalan number / Binary tree / Regular polygon / Tree / Polygon / Narayana number / Schröder–Hipparchus number / Mathematics / Combinatorics / Integer sequences

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Source URL: mathcircle.berkeley.edu

Language: English - Date: 2006-12-05 14:44:58
72Enumerative combinatorics / Integer sequences / Permutations / Number theory / Catalan number / Alternating permutation / Factorial / Q-analog / Eulerian number / Mathematics / Combinatorics / Discrete mathematics

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Source URL: arxiv.org

Language: English - Date: 2009-12-21 20:04:38
73Rectangle / Proportionality / Bin / Mathematical identities / Number theory / Binomial coefficient / Catalan number / Mathematics / Integer sequences / Quadrilaterals

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Source URL: www.math.hmc.edu

Language: English - Date: 2006-06-06 19:54:22
74Matrices / Hankel matrix / Transforms / Catalan number / Polynomials / Mathematics / Combinatorics / Mathematical analysis

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Source URL: www.cs.ucsb.edu

Language: English - Date: 2010-02-08 13:18:57
75Enumerative combinatorics / Catalan number / Generating function / Factorial / Fibonacci number / Analytic functions / Mathematics / Combinatorics / Integer sequences

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Source URL: www.afjarvis.staff.shef.ac.uk

Language: English - Date: 2005-12-13 11:54:45
76Integer sequences / Enumerative combinatorics / Feynman diagram / Richard Feynman / Catalan number / Path integral formulation / Physics / Quantum field theory / Quantum mechanics

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Source URL: www.pnas.org

Language: English - Date: 2011-04-30 14:29:44
77Determinants / Matrices / Integer sequences / Matrix theory / Hilbert matrix / Factorial / Catalan number / Pfaffian / Mathematics / Algebra / Linear algebra

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Source URL: s3.amazonaws.com

Language: English - Date: 2009-07-05 11:15:51
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