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ORCIDRoger D. Maddux
Person information
- affiliation: Iowa State University, Ames, Department of Mathematics, USA
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2020 – today
- 2022
[j29]Richard L. Kramer, Roger D. Maddux
:
Monk algebras and Ramsey theory. J. Log. Algebraic Methods Program. 126: 100759 (2022)- 2021
- [j28]Roger D. Maddux:
Identities Generalizing the Theorems of Pappus and Desargues. Symmetry 13(8): 1382 (2021) - 2020
- [j27]Richard L. Kramer, Roger D. Maddux:
Relation algebras of Sugihara, Belnap, Meyer, and Church. J. Log. Algebraic Methods Program. 117: 100604 (2020)
2010 – 2019
- 2016
- [j26]Jeremy F. Alm, Robin Hirsch, Roger D. Maddux:
There is no Finite-variable Equational Axiomatization of Representable Relation Algebras over Weakly Representable Relation Algebras. Rev. Symb. Log. 9(3): 511-521 (2016) - 2014
- [j25]Roger D. Maddux:
Arrow's Theorem for incomplete relations. J. Log. Algebraic Methods Program. 83(2): 235-248 (2014) - 2011
- [j24]Robin Hirsch, Ian M. Hodkinson, Roger D. Maddux:
Weak representations of relation algebras and relational bases. J. Symb. Log. 76(3): 870-882 (2011) - 2010
- [j23]Roger D. Maddux:
Relevance Logic and the Calculus of Relations. Rev. Symb. Log. 3(1): 41-70 (2010)
2000 – 2009
- 2009
- [j22]Katalin Bimbó, J. Michael Dunn, Roger D. Maddux:
Relevance Logics and Relation Algebras. Rev. Symb. Log. 2(1): 102-131 (2009) - 2008
- [j21]Jeremy F. Alm, Roger D. Maddux, Jacob Manske:
Chromatic Graphs, Ramsey Numbers and the Flexible Atom Conjecture. Electron. J. Comb. 15(1) (2008) - 2006
- [c4]Roger D. Maddux:
Finite Symmetric Integral Relation Algebras with No 3-Cycles. RelMiCS 2006: 2-29 - 2004
- [j20]Roger D. Maddux:
Finite, integral, and finite-dimensional relation algebras: a brief history. Ann. Pure Appl. Log. 127(1-3): 117-130 (2004) - 2003
- [j19]Roger D. Maddux:
Review: Relation algebras by games: Robin Hirsch, Ian Hodkinson: Relation algebras by games. Log. J. IGPL 11(5): 577-581 (2003) - 2002
- [j18]Robin Hirsch, Ian M. Hodkinson, Roger D. Maddux:
Provability with finitely many variables. Bull. Symb. Log. 8(3): 348-379 (2002) - [j17]Robin Hirsch, Ian M. Hodkinson, Roger D. Maddux:
Relation Algebra Reducts of Cylindric Algebras and An Application to Proof Theory. J. Symb. Log. 67(1): 197-213 (2002) - 2001
- [j16]Marcelo F. Frias, Roger D. Maddux:
Completeness of a relational calculus for program schemes. Theor. Comput. Sci. 254(1-2): 543-556 (2001)
1990 – 1999
- 1998
- [c3]Marcelo F. Frias, Roger D. Maddux:
Completeness of a Relational Calculus for Program Schemes. LICS 1998: 127-134 - 1997
- [j15]Peter Jipsen, Roger D. Maddux:
Nonrepresentable Sequential Algebras. Log. J. IGPL 5(4): 565-574 (1997) - [c2]Marcelo F. Frias, Roger D. Maddux:
Completeness of the Relational Calculus MU2. RelMiCS 1997: 205-214 - [p1]Roger D. Maddux:
Relation Algebras. Relational Methods in Computer Science 1997: 22-38 - 1996
- [j14]Roger D. Maddux:
Relation-Algebraic Semantics. Theor. Comput. Sci. 160(1&2): 1-85 (1996) - 1994
- [j13]Peter B. Ladkin, Roger D. Maddux:
On Binary Constraint Problems. J. ACM 41(3): 435-469 (1994) - [j12]Roger D. Maddux:
Undecidable Semiassociative Relation Algebras. J. Symb. Log. 59(2): 398-418 (1994) - [j11]Hajnal Andréka, Roger D. Maddux:
Representations for Small Relation Algebras. Notre Dame J. Formal Log. 35(4): 550-562 (1994) - 1993
- [j10]Roger D. Maddux:
Finitary Algebraic Logic II. Math. Log. Q. 39: 566-569 (1993) - [c1]Roger D. Maddux:
Relation Algebras for Reasoning about Time and Space. AMAST 1993: 27-44 - 1992
- [j9]Roger D. Maddux:
Relation Algebras of Every Dimension. J. Symb. Log. 57(4): 1213-1229 (1992) - 1991
- [j8]Roger D. Maddux:
The origin of relation algebras in the development and axiomatization of the calculus of relations. Stud Logica 50(3-4): 421-455 (1991) - 1990
- [e1]Clifford Bergman, Roger D. Maddux, Don Pigozzi:
Algebraic Logic and Universal Algebra in Computer Science, Conference, Ames, Iowa, USA, June 1-4, 1988, Proceedings. Lecture Notes in Computer Science 425, Springer 1990, ISBN 3-540-97288-9 [contents]
1980 – 1989
- 1989
- [j7]Roger D. Maddux:
Nonfinite Axiomatizability Results for Cylindric and Relation Algebras. J. Symb. Log. 54(3): 951-974 (1989) - [j6]Roger D. Maddux:
Finitary Algebraic Logic. Math. Log. Q. 35(4): 321-332 (1989) - 1986
- [j5]Andrzej Ehrenfeucht, Jeff Kahn, Roger D. Maddux, Jan Mycielski:
Addendum to the paper "On the dependence of functions on their variables". J. Comb. Theory A 42(2): 317 (1986) - [j4]Janusz Czelakowski, Roger D. Maddux, Gerhard Schurz, Kazimierz Trzesicki:
Books received. Stud Logica 45(2): 223-229 (1986) - 1983
- [j3]Roger D. Maddux:
A sequent calculus for relation algebras. Ann. Pure Appl. Log. 25(1): 73-101 (1983) - 1982
- [j2]Andrzej Ehrenfeucht, Jeff Kahn, Roger D. Maddux, Jan Mycielski:
On the Dependence of Functions on Their Variables. J. Comb. Theory A 33(1): 106-108 (1982) - 1980
- [j1]Roger D. Maddux:
The Equational Theory of CA3 is Undecidable. J. Symb. Log. 45(2): 311-316 (1980)
Coauthor Index
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