Ivan Rival

Publication Activity (10 Years)

Years Active: 1975-2003
Publications (10 Years): 0

Publications

Guy-Vincent Jourdan, Ivan Rival, Nejib Zaguia
Degree Navigator™: The Journey of a Visualization Software. Graph Drawing (2003)
Kevin Ewacha, Ivan Rival, Nejib Zaguia
Approximating the Number of Linear Extensions. Theor. Comput. Sci. 175 (2) (1997)
Mohammad Alzohairi, Ivan Rival
Series-Parallel Planar Ordered Sets Have Pagenumber Two. Graph Drawing (1996)
S. Mehdi Hashemi, Andrzej Kisielewicz, Ivan Rival
Upward Drawings on Planes and Speres. Graph Drawing (1995)
Ivan Rival, Nejib Zaguia
Perpendicular orders. Discret. Math. 137 (1-3) (1995)
Wei-Ping Liu, Ivan Rival, Nejib Zaguia
Automorphisms, isotone self-maps and cycle-free orders. Discret. Math. 144 (1-3) (1995)
S. Mehdi Hashemi, Ivan Rival
Upward Drawings to Fit Surfaces. ORDAL (1994)
Guy-Vincent Jourdan, Ivan Rival, Nejib Zaguia
Upward Drawing on the Plane Grid Using Less Ink. Graph Drawing (1994)
Dmitry Fon-Der-Flaass, Ivan Rival
Collecting Information in Graded Ordered Sets. Parallel Process. Lett. 3 (1993)
Stephan Foldes, Ivan Rival, Jorge Urrutia
Light sources, obstructions and spherical orders. Discret. Math. 102 (1) (1992)
Ivan Rival, Jorge Urrutia
Representing orders by moving figures in space. Discret. Math. 109 (1-3) (1992)
Ivan Rival, Siming Zhan
Linear Extensions with Backtracking. ICCI (1991)
Fawzi Al-Thukair, Andrzej Pelc, Ivan Rival, Jorge Urrutia
Motion Planning, Two-Directional Point Representations, and Ordered Sets. SIAM J. Discret. Math. 4 (2) (1991)
Andrzej Pelc, Ivan Rival
Orders with Level Diagrams. Eur. J. Comb. 12 (1) (1991)
Wei-Ping Liu, Ivan Rival
Enumerating orientations of ordered sets. Discret. Math. 88 (2-3) (1991)
Wei-Ping Liu, Ivan Rival
Inversions, cuts, and orientations. Discret. Math. 87 (2) (1991)
Giuseppe Di Battista, Wei-Ping Liu, Ivan Rival
Bipartite Graphs, Upward Drawings, and Planarity. Inf. Process. Lett. 36 (6) (1990)
Klaus Reuter, Ivan Rival
Genus of Order and Lattices. WG (1990)
Richard J. Nowakowski, Ivan Rival, Jorge Urrutia
Representing orders on the plane by translating points and lines. Discret. Appl. Math. 27 (1-2) (1990)
Kevin Ewacha, Ivan Rival, George Steiner
Permutation Schedules for Flow Shops with Precedence Constraints. Oper. Res. 38 (6) (1990)
Jurek Czyzowicz, Andrzej Pelc, Ivan Rival
Drawing orders with few slopes. Discret. Math. 82 (3) (1990)
Maurice Pouzet, Ivan Rival
Is there a diagram invariant? Discret. Math. 73 (1-2) (1989)
Jurek Czyzowicz, Ivan Rival, Jorge Urrutia
Galleries, Light Matchings and Visibility Graphs. WADS (1989)
Richard J. Nowakowski, Ivan Rival
Retract rigid cartesian products of graphs. Discret. Math. 70 (2) (1988)
Zbigniew Lonc, Ivan Rival
Chains, antichains, and fibres. J. Comb. Theory, Ser. A 44 (2) (1987)
Ivan Rival, Nejib Zaguia
Greedy linear extensions with constraints. Discret. Math. 63 (2-3) (1987)
Peter Nevermann, Ivan Rival
Holes in ordered sets. Graphs Comb. 1 (1) (1985)
Richard J. Nowakowski, Ivan Rival
The smallest graph variety containing all paths. Discret. Math. 43 (2-3) (1983)
Richard J. Nowakowski, Ivan Rival
On a class of isometric subgraphs of a graph. Comb. 2 (1) (1982)
Dwight Duffus, Ivan Rival
A structure theory for ordered sets. Discret. Math. 35 (1-3) (1981)
Ivan Rival, Rudolf Wille
The smallest order variety containing all chains. Discret. Math. 35 (1-3) (1981)
Dwight Duffus, Maurice Pouzet, Ivan Rival
Complete ordered sets with no infinite antichains. Discret. Math. 35 (1-3) (1981)
Anders Björner, Ivan Rival
A note on fixed points in semimodular lattices. Discret. Math. 29 (3) (1980)
Dwight Duffus, Ivan Rival, Miklós Simonovits
Spanning retracts of a partially ordered set. Discret. Math. 32 (1) (1980)
Richard J. Nowakowski, Ivan Rival
Fixed-edge theorem for graphs with loops. J. Graph Theory 3 (4) (1979)
Dwight Duffus, Ivan Rival
Separable Subsets of a Finite Lattice. J. Comb. Theory, Ser. A 25 (2) (1978)
Dwight Duffus, Ivan Rival
Path length in the covering graph of a lattice. Discret. Math. 19 (2) (1977)
Ivan Rival
A Fixed Point Theorem for Finite Partially Ordered Sets. J. Comb. Theory, Ser. A 21 (3) (1976)
David Kelly, Ivan Rival
Certain Partially Ordered Sets of Dimension Three. J. Comb. Theory, Ser. A 18 (2) (1975)