David Callan - RankMe

57 papers Journal 57

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Ascent Sequences Avoiding a Triple of Length-3 Patterns. Electron. J. Comb. David Callan, Toufik Mansour
2025	J	`jnl`	Wilf classes for weak ascent sequences avoiding a pair or triple of length-3 patterns. Discret. Math. David Callan, Toufik Mansour
2024	J	`jnl`	Ascent sequences avoiding a triple of 3-letter patterns and Fibonacci numbers. Art Discret. Appl. Math. David Callan, Toufik Mansour
2023	J	`jnl`	Inversion Sequences Avoiding a Triple of Patterns of 3 Letters. Electron. J. Comb. David Callan, Vít Jelínek, Toufik Mansour
2021	J	`jnl`	Permutations avoiding 4321 and 3241 have an algebraic generating function. Discret. Math. Theor. Comput. Sci. David Callan
2021	J	`jnl`	Statistics on Bargraphs of Catalan Words. J. Autom. Lang. Comb. David Callan, Toufik Mansour, José Luis Ramírez
2017	J	`jnl`	Revitalized Automatic Proofs: Demonstrations. Integers Tewodros Amdeberhan, David Callan, Hideyuki Ohtsuka, Roberto Tauraso
2017	J	`jnl`	Wilf classification of triples of 4-letter patterns I. Discret. Math. Theor. Comput. Sci. David Callan, Toufik Mansour, Mark Shattuck
2017	J	`jnl`	Wilf classification of triples of 4-letter patterns II. Discret. Math. Theor. Comput. Sci. David Callan, Toufik Mansour, Mark Shattuck
2015	J	`jnl`	Some Combinatorial Arrays Related to the Lotka-Volterra System. Electron. J. Comb. David Callan, Shi-Mei Ma, Toufik Mansour
2013	J	`jnl`	Valuations and Combinatorics of Truncated Exponential Sums. Integers Tewodros Amdeberhan, David Callan, Victor H. Moll
2012	J	`jnl`	Flexagons Lead to a Catalan Number Identity. Am. Math. Mon. David Callan
2012	J	`jnl`	The run transform. Discret. Math. David Callan, Emeric Deutsch
2010	J	`jnl`	Klazar trees and perfect matchings. Eur. J. Comb. David Callan
2009	J	`jnl`	Divisibility of a Central Binomial Sum: 11292&11307 [2007, 451&640]. Am. Math. Mon. David Callan, Robin Chapman
2009	J	`jnl`	Oddly Triangulated Polygons: 11298 [2007, 547]. Am. Math. Mon. Jakob Jonsson, Annie Carter, David Callan
2009	J	`jnl`	Pattern avoidance in "flattened" partitions. Discret. Math. David Callan
2009	J	`jnl`	Uniformly Distributed Valleys: 11312 [2007, 744]. Am. Math. Mon. David Callan, Marc Renault
2008	J	`jnl`	A Determinant of Stirling Cycle Numbers Counts Unlabeled Acyclic Single-Source Automata. Discret. Math. Theor. Comput. Sci. David Callan
2008	J	`jnl`	Circular Digraph Walks, k-Balanced Strings, Lattice Paths and Chebychev Polynomials. Electron. J. Comb. Evangelos Georgiadis, David Callan, Qing-Hu Hou
2008	J	`jnl`	Problem 11362. Am. Math. Mon. David Callan
2007	J	`jnl`	A Bijection on Dyck Paths and its Cycle Structure. Electron. J. Comb. David Callan
2007	J	`jnl`	Problem 11292. Am. Math. Mon. David Callan
2007	J	`jnl`	Problem 11307. Am. Math. Mon. David Callan
2007	J	`jnl`	Problem 11312. Am. Math. Mon. David Callan
2006	J	`jnl`	A Lattice Path Equality: 11106. Am. Math. Mon. David Callan, Kenneth Bernstein
2006	J	`jnl`	The Maximum Associativeness of Division: 11091. Am. Math. Mon. David Callan, et al.
2005	J	`jnl`	Dyck Paths Skipping Every Fourth Point: 11013. Am. Math. Mon. David Callan, Marc Renault
2004	J	`jnl`	A Uniformly Distributed Statistic on a Class of Lattice Paths. Electron. J. Comb. David Callan
2004	J	`jnl`	Counting a Set of Rooted Trees: 10952. Am. Math. Mon. David Callan, M. A. Prasad
2004	J	`jnl`	Problem 11091. Am. Math. Mon. David Callan
2004	J	`jnl`	Problem 11106. Am. Math. Mon. David Callan
2003	J	`jnl`	A Permanent Fixture: 10925. Am. Math. Mon. David Callan, Harris Kwong
2003	J	`jnl`	Another Binomial Coefficient Identity: 10878. Am. Math. Mon. Pál Péter Dályay, Saïd Amghibech, David Callan
2003	J	`jnl`	Another Description of the Central Delannoy Numbers: 10894. Am. Math. Mon. Robert A. Sulanke, Jose Luis Arregui, Danijela Vujic, Nelson Castañeda, David Callan
2003	J	`jnl`	Problem 11013. Am. Math. Mon. David Callan
2002	J	`jnl`	A Property of the Binary Sum of a Family of Sets: 10865. Am. Math. Mon. David Beckwith, Li Zhou, David Callan
2002	J	`jnl`	A Recursively Defined Sequence of Functions: 10785. Am. Math. Mon. Emeric Deutsch, John Henry Steelman, David Callan
2002	J	`jnl`	Problem 10925. Am. Math. Mon. David Callan
2002	J	`jnl`	Problem 10952. Am. Math. Mon. David Callan
2001	J	`jnl`	A Generalization of Hall's Theorem: 10701. Am. Math. Mon. Fred Galvin, Stephen C. Locke, Sung Soo Kim, David Callan
2001	J	`jnl`	A Rational Generating Function for Relative Divisors: 10750. Am. Math. Mon. Leonard Smiley, David Callan, David M. Wells, Saïd Amghibech
2001	J	`jnl`	Another Path to Generalized Catalan Numbers: 10751. Am. Math. Mon. Emeric Deutsch, David Callan, Sabin Cautis, et al.
2000	J	`jnl`	A Property of Some Normal Matrices: 10645. Am. Math. Mon. Jürgen Groß, Götz Trenkler, S.-O. Troschke, William F. Trench, David Callan, Grace Wahba, Robin J. Chapman, Luz M. DeAlba, John H. Lindsey II
2000	J	`jnl`	A Recurrence Generating Multiples of Primes: 10655. Am. Math. Mon. Mihály Bencze, Dan Saracino, Allen Stenger, S. Amghibech, Jean Anglesio, R. Bauer, A. Siegel, David M. Bloom, G. L. Body, David Callan, Robin J. Chapman, Kevin Ford, Stephen M. Gagola Jr., N. Gauthier, W. V. Grounds, T. Hagedorn, R. T. Koether, N. Komanda, R. N. Krishnan, K.-W. Lau, John H. Lindsey II, L. E. Mattics, C. A. Minh, H. N. Ozsoylev, C. Y. Yildirim, P. G. Poonacha, N. R. Sanjeev, C. Popescu, J. Robertson, H.-J. Sieffert, Jeffrey O. Shallit, N. C. Singer, Albert Stadler, D. C. Terr, T. V. Triff, T. Trimble, Pavel Trojovský
2000	J	`jnl`	A Sum of Chebyshev Inequalities: 10687. Am. Math. Mon. James C. Owings Jr., Jeremy E. Dawson, Robin J. Chapman, Darryl K. Nester, Robert A. Agnew, John Beebee, David Callan, R. Garcia-Pelayo, V. Hernandez, J. Martin, J. Hickman, D. Jones, S. S. Kim, Olaf Krafft, Martin Schaefer, G. Letac, John H. Lindsey II, O. P. Lossers, K. Poelladennou, K. Schilling, M. Shemesh
2000	J	`jnl`	An Identity Involving Derangements: 10643. Am. Math. Mon. David Callan, Knut Dale, Ivar Skau, John Henry Steelman, Jany C. Binz, Robin J. Chapman, F. Herzig, André Kündgen, Reiner Martin, José Heber Nieto, O. A. Saleh, S. Byrd, Edward F. Schmeichel, Isaac Sofair, Michael Vowe
2000	J	`jnl`	Analysis of a French Inheritance Law: 10652. Am. Math. Mon. David Callan, Robin Chapman, John H. Lindsey II, J. Parkinson, Volkhard Schindler, Plamen Simeonov
2000	J	`jnl`	Another Type of Lattice Path: 10658. Am. Math. Mon. Emeric Deutsch, David Callan, M. Beck, David Beckwith, W. Bohm, Richard F. McCoart
2000	J	`jnl`	Interrupted Partitions: 10629. Am. Math. Mon. Frank Schmidt, Peter Mork, David Beckwith, David Callan, D. J. Chapman, G. Lord, Cecil C. Rousseau, Plamen Simeonov, John Henry Steelman
2000	J	`jnl`	Partitions and Pentagonal Numbers: 10628. Am. Math. Mon. George E. Andrews, Kee-Wai Lau, G. L. Body, David Callan, Robin J. Chapman, G. Lord, Heinz-Jürgen Seiffert, Doron Zeilberger
2000	J	`jnl`	Periodic Points and Forests: 10666. Am. Math. Mon. David Callan, David Beckwith
2000	J	`jnl`	Permutation Parameters with the Same Distribution: 10634. Am. Math. Mon. Emeric Deutsch, Ira M. Gessel, David Callan
2000	J	`jnl`	Rogers-Ramanujan Partitions: 10627. Am. Math. Mon. George E. Andrews, John Henry Steelman, G. L. Body, David Callan, Robin J. Chapman, Kee-Wai Lau, J. T. Lewis, John H. Lindsey II, G. Lord, J. G. Merickel
2000	J	`jnl`	The Value of Primitive Words: 10636. Am. Math. Mon. David Callan, Robin J. Chapman, John H. Lindsey II, Danrun Huang
2000	J	`jnl`	Tiling Rectangles with Trominoes: 10641. Am. Math. Mon. Jerrold R. Griggs, Michael Woltermann, B. Borchers, David Callan, Robin J. Chapman, J. Chilcott, Paul Cull, A. Ferguson, K. Martin, G. G. Gagola, Solomon W. Golomb, J. Guilford, S. Louis Hakimi, Edward F. Schmeichel, J. K. Haugland, C. H. Jepson, R. Johnsonbaugh, André Kündgen, S. Levandosky, J. T. Lewis, John H. Lindsey II, O. P. Lossers, Reiner Martin, R. Morris, Gerald Myerson, José Heber Nieto, E. Rykken, J. Sorensen, J. Schlosberg, W. Seaman, J. T. Ward, Z. Zeuge
2000	J	`jnl`	When a Multiple of π/2 is Close to an Integer: 10640. Am. Math. Mon. Michael Filaseta, Allen Stenger, David Callan, Zachary Franco