PUBLICATIONS ON COMBINATORICS
- Nachum Dershowitz, December 2016, “Touchard's
Drunkard”, Journal of
Integer Sequences, vol. 20, art. 17.1.5; December 2016, “Touchard's
Drunkard”, informal arXiv publication, arXiv:1612.04076 [cs.DM].
- Arnon
Avron and Nachum Dershowitz,
August-September 2016, “Cayley's Formula: A Page from The Book” (Note), American
Mathematical Monthly (AMM), vol. 123, no. 7, pp. 699-700.
- Nachum Dershowitz, August 2016, “1700 Forests”,
informal arXiv publication, arXiv:1608.08740 [cs.LO].
- Nachum Dershowitz and Christian
Rinderknecht, June 2015, “The Average
Height of Catalan Trees by Counting Lattice Paths”, Mathematics
Magazine, vol. 88, no. 3, pp. 187-195; 2015, Preprint”, The On-Line
Encyclopedia of Integer Sequences; “A Purely
Combinatorial Derivation of the Average Height of Catalan
Trees”, Mathematics
Magazine, online
supplement.
- Nachum Dershowitz and Shmuel Zaks,
Jan. 2009, “More Patterns in Trees:
Up and Down, Young and Old, Odd and Even”, SIAM
J. on Discrete Mathematics, vol. 23, no. 1, pp. 447-465.
Previous version: May 2007, Abstract,
1st
Canadian Discrete and Algorithmic Mathematics Conference
(CanaDAM), Banff, Alberta, Canada.
- Nachum Dershowitz and E. Castedo Ellerman, Apr.
2007, “Leanest
Quasi-Orderings”, Information and Computation,
vol. 205, no. 4, pp. 535-556; online 23 January 2007; April
2005, Preliminary
version, Proceedings
of
the Sixteenth International Conference on Rewriting
Techniques and Applications (Nara, Japan), J. Giesl,
ed., Lecture
Notes
in Computer Science, vol. 3467, Springer-Verlag, Berlin,
pp. 32-45.
- Nachum Dershowitz and Georg Moser,
“The Hydra Battle Revisited”,
June
2007, Rewriting, Computation and Proof -- Essays Dedicated
to Jean-Pierre
Jouannaud on the Occasion of his 60th Birthday, Lecture
Notes in Computer Science, vol. 4600, Springer-Verlag, Berlin,
pp. 1-27.
- Nachum Dershowitz, Guan-Shieng Huang,
and Mitchell A. Harris, Oct. 2006, “Enumeration Problems
Related to Ground Horn Theories”, informal publication, arXiv:cs/0610054v2 [cs.LO].
- Nachum
Dershowitz, E. Castedo
Ellerman, and Edward
M. Reingold, July 2005, “Well-Quasi-Orderings
on
Binary Trees”.
- Nachum Dershowitz and Iddo Tzameret, August 2003,
“Gap Embedding for
Well-Quasi Orderings”, Proceedings of
the 10th Workshop on Logic, Language, Information and
Computation (WoLLIC), Ouro Preto, Minas
Gerais, Brazil; Electronic Notes in Computer Science, vol. 84, pp.
80-90, September 2003; June 2005, “A Gap Tree Theorem for
Quasi-ordered Labels”.
- Nachum Dershowitz and Mitchell A.
Harris, September 2003,
“Enumerating
Satisfiable Propositional Formulae”, Abstracts of EuroComb'03 (European
Conference on Combinatorics, Graph Theory and Applications), J. Fiala, ed.,
Report 2003-145, Institute for Theoretical Computer Science,
Charles University, Prague, Czech Republic, pp. 87-90; October
2003, longer
draft.
- Mitchell A.
Harris and Nachum
Dershowitz, 1998, “Ordered
Construction
of Combinatorial Objects”, draft.
- Nachum Dershowitz, Apr. 1993, “Trees, Ordinals, and
Termination”, Proceedings of the Fourth International
Joint Conference on Theory and Practice of Software
Development (Orsay, France), M.-C. Gaudel and J.-P.
Jouannaud, eds., Lecture
Notes
in Computer Science, vol. 668, Springer-Verlag, Berlin,
pp. 243-250; May 1996, Abstract, Proceedings
of
the 3rd Workshop on Logic, Language, Information and
Computation, Salvador, Brazil.
- Nachum Dershowitz, Jan. 1993, “Semigroups Satisfying xm+n=
xn”, Proceedings
of
the Third International Workshop on Conditional Rewriting
Systems (Pont-a-Mousson, France, July 1992), M.
Rusinowitch, ed., Lecture
Notes
in Computer Science, vol. 656, Springer-Verlag, Berlin,
pp. 307-314.
- Nachum Dershowitz and Edward M. Reingold,
July 1992, “Ordinal
Arithmetic with List Expressions”, Proceedings of the
Symposium on Logical Foundations of Computer Science (Tver,
Russia), A. Nerode and M. Taitslin, eds., Lecture
Notes
in Computer Science, vol. 620, Springer-Verlag, Berlin,
pp. 117-126.
- Nachum Dershowitz and Shmuel Zaks,
1990, “The Cycle Lemma and Some
Applications”, European J. of Combinatorics, vol.
11, no. 1, pp. 35-40; reviewed in Math.
Reviews 91c:05011; Apr. 1982, Technical Report 238,
Department of Computer Science, Technion, Haifa, Israel.
- Nachum
Dershowitz and Naomi Lindenstrauss,
June 1989, “Average Time Analyses Related to Logic Programming”,
Proceedings of the Sixth International Conference on Logic
Programming (Lisbon, Portugal), G. Levi and M. Martelli,
eds., pp. 369-381, MIT Press, Cambridge, MA.
- Nachum Dershowitz and Shmuel Zaks,
1989, “Patterns in Trees”,
Discrete Applied Mathematics, vol. 25, no. 3, pp.
241-255; reviewed in Math.
Reviews 91a:05033; Jan. 1985, Report LCS/TM-271,
Laboratory for Computer Science, Massachusetts Institute of
Technology, Cambridge, MA; Mar. 1984, Ninth Colloquium on
Trees in Algebra and Programming, B. Courcelle, ed., Cambridge University Press,
Bordeaux, France, pp. 93-102.
- Nachum Dershowitz and Shmuel Zaks,
Nov. 1986, “Ordered Trees and Non-Crossing Partitions (Note)”, Discrete
Mathematics, vol. 62, no. 2, pp. 215-218; reviewed in Math.
Reviews
88c:05008.
- Nachum Dershowitz, May 1983, “Well-Founded
Orderings”, Technical Report ATR-83(8478)-3, Office of
Information Sciences Research, The Aerospace Corporation, El
Segundo, CA.
- Nachum Dershowitz and Shmuel Zaks,
Mar. 1981, “Applied
Tree Enumerations”, Proceedings of the Sixth
Colloquium on Trees in Algebra and Programming (Genoa, Italy),
Lecture
Notes
in Computer Science, vol. 112, Springer-Verlag, Berlin,
pp. 180-193; reviewed in Math.
Reviews 83d:68060.
- Nachum Dershowitz, 1980, “On the Representation of Ordinals up
to Γ0”, Unpublished, Department of Computer
Science, University of Illinois, Urbana, IL.
- Nachum Dershowitz and Shmuel Zaks,
July 1980, “Enumerations of Ordered Trees”, Discrete
Mathematics, vol. 31, no. 1, pp. 9-28; reviewed in Math.
Reviews 81g:05069 and Zbl
443.05049. June 1979, “Enumerations of Ordered Trees”,
Report DCS-R-79-970, Department of Computer Science, University
of Illinois, Urbana, IL.
- Nachum Dershowitz and Zohar Manna, Aug.
1979, “Proving
Termination
With Multiset Orderings”, Communications of the ACM,
vol. 22, no. 8, pp. 465-476. July 1979, “Proving Termination with
Multiset Orderings”, Proceedings of the Sixth
International EATCS Colloquium on Automata, Languages and
Programming (Graz, Austria), Lecture
Notes
in Computer Science, vol. 71, Springer-Verlag, Berlin,
pp. 188-202; Mar. 1978, Memo
AIM-310, STAN-CS-78-651, Stanford Artificial Intelligence
Laboratory, Stanford University, Stanford, CA.
- Nachum Dershowitz, Aug. 1979, “Orderings for
Term-Rewriting Systems”, Report DCS-R-79-987, Department of
Computer Science, University of Illinois, Urbana, Il. Oct. 1979,
“Orderings for Term-Rewriting Systems”, Proceedings of the
Twentieth IEEE Symposium on Foundations of Computer Science,
San Juan, PR, pp. 123-131.
- Nachum Dershowitz, Nov. 1979, “A Note on
Simplification Orderings”, Information Processing Letters, vol.
9, no. 5, pp. 212-215; reviewed in Math.
Reviews 81f:68021. Apr. 1979, “A Note on
Simplification Orderings”, Report DCS-4-79-986, Department of
Computer Science, University of Illinois, Urbana, IL.
- Nachum Dershowitz, 1975, “A Simplified
Loop-Free Algorithm for Generating Permutations”, BIT,
vol. 15, no. 2, pp. 158-164; reviewed in Zbl
0317.05006.