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08/08/2014, 12:22
... r, l; g = max, min; and h = i, v Here “r,l” corresponds to “right -to- left, left -to- right”; “max,min” to “maximum, minimum”; and “i,v” to “index, value” Example If σ = 516423, then l[min, v](σ) ... electronic journal of combinatorics 17 (2010), #R34 There exist other kinds of permutation records These depend on three parameters: direction (right -to- left or left -to- right), extremum (maximum ... in combinatory analysis, Proc Londin Math Soc., 15(1916), 314-321 [12] R Stanley, Enumerative combinatorics, v.1, Waldsworth, Inc.California, 1986 the electronic journal of combinatorics 17 (2010),...