Ivan Rival

39 papers A 4B 2C 1Journal 31Unranked 1
YearRankTypeTitle / Venue / Authors
2003 A conf
Degree Navigator™: The Journey of a Visualization Software.
GD
Guy-Vincent Jourdan, Ivan Rival, Nejib Zaguia
1997 J jnl
Approximating the Number of Linear Extensions.
Theor. Comput. Sci.
Kevin Ewacha, Ivan Rival, Nejib Zaguia
1996 A conf
Series-Parallel Planar Ordered Sets Have Pagenumber Two.
GD
Mohammad Alzohairi, Ivan Rival
1995 J jnl
Automorphisms, isotone self-maps and cycle-free orders.
Discret. Math.
Wei-Ping Liu, Ivan Rival, Nejib Zaguia
1995 J jnl
Perpendicular orders.
Discret. Math.
Ivan Rival, Nejib Zaguia
1995 A conf
Upward Drawings on Planes and Speres.
GD
S. Mehdi Hashemi, Andrzej Kisielewicz, Ivan Rival
1994 A conf
Upward Drawing on the Plane Grid Using Less Ink.
GD
Guy-Vincent Jourdan, Ivan Rival, Nejib Zaguia
1994 — conf
Upward Drawings to Fit Surfaces.
ORDAL
S. Mehdi Hashemi, Ivan Rival
1993 J jnl
Collecting Information in Graded Ordered Sets.
Parallel Process. Lett.
Dmitry Fon-Der-Flaass, Ivan Rival
1992 J jnl
Light sources, obstructions and spherical orders.
Discret. Math.
Stephan Foldes, Ivan Rival, Jorge Urrutia
1992 J jnl
Representing orders by moving figures in space.
Discret. Math.
Ivan Rival, Jorge Urrutia
1991 J jnl
Enumerating orientations of ordered sets.
Discret. Math.
Wei-Ping Liu, Ivan Rival
1991 J jnl
Inversions, cuts, and orientations.
Discret. Math.
Wei-Ping Liu, Ivan Rival
1991 C conf
Linear Extensions with Backtracking.
ICCI
Ivan Rival, Siming Zhan
1991 J jnl
Motion Planning, Two-Directional Point Representations, and Ordered Sets.
SIAM J. Discret. Math.
Fawzi Al-Thukair, Andrzej Pelc, Ivan Rival, Jorge Urrutia
1991 J jnl
Orders with Level Diagrams.
Eur. J. Comb.
Andrzej Pelc, Ivan Rival
1990 J jnl
Bipartite Graphs, Upward Drawings, and Planarity.
Inf. Process. Lett.
Giuseppe Di Battista, Wei-Ping Liu, Ivan Rival
1990 J jnl
Drawing orders with few slopes.
Discret. Math.
Jurek Czyzowicz, Andrzej Pelc, Ivan Rival
1990 B conf
Genus of Order and Lattices.
WG
Klaus Reuter, Ivan Rival
1990 J jnl
Permutation Schedules for Flow Shops with Precedence Constraints.
Oper. Res.
Kevin Ewacha, Ivan Rival, George Steiner
1990 J jnl
Representing orders on the plane by translating points and lines.
Discret. Appl. Math.
Richard J. Nowakowski, Ivan Rival, Jorge Urrutia
1989 B conf
Galleries, Light Matchings and Visibility Graphs.
WADS
Jurek Czyzowicz, Ivan Rival, Jorge Urrutia
1989 J jnl
Is there a diagram invariant?
Discret. Math.
Maurice Pouzet, Ivan Rival
1988 J jnl
Retract rigid cartesian products of graphs.
Discret. Math.
Richard J. Nowakowski, Ivan Rival
1987 J jnl
Chains, antichains, and fibres.
J. Comb. Theory A
Zbigniew Lonc, Ivan Rival
1987 J jnl
Greedy linear extensions with constraints.
Discret. Math.
Ivan Rival, Nejib Zaguia
1985 J jnl
Holes in ordered sets.
Graphs Comb.
Peter Nevermann, Ivan Rival
1983 J jnl
The smallest graph variety containing all paths.
Discret. Math.
Richard J. Nowakowski, Ivan Rival
1982 J jnl
On a class of isometric subgraphs of a graph.
Comb.
Richard J. Nowakowski, Ivan Rival
1981 J jnl
A structure theory for ordered sets.
Discret. Math.
Dwight Duffus, Ivan Rival
1981 J jnl
Complete ordered sets with no infinite antichains.
Discret. Math.
Dwight Duffus, Maurice Pouzet, Ivan Rival
1981 J jnl
The smallest order variety containing all chains.
Discret. Math.
Ivan Rival, Rudolf Wille
1980 J jnl
A note on fixed points in semimodular lattices.
Discret. Math.
Anders Björner, Ivan Rival
1980 J jnl
Spanning retracts of a partially ordered set.
Discret. Math.
Dwight Duffus, Ivan Rival, Miklós Simonovits
1979 J jnl
Fixed-edge theorem for graphs with loops.
J. Graph Theory
Richard J. Nowakowski, Ivan Rival
1978 J jnl
Separable Subsets of a Finite Lattice.
J. Comb. Theory A
Dwight Duffus, Ivan Rival
1977 J jnl
Path length in the covering graph of a lattice.
Discret. Math.
Dwight Duffus, Ivan Rival
1976 J jnl
A Fixed Point Theorem for Finite Partially Ordered Sets.
J. Comb. Theory A
Ivan Rival
1975 J jnl
Certain Partially Ordered Sets of Dimension Three.
J. Comb. Theory A
David Kelly, Ivan Rival