Irene Pivotto

16 papers Journal 16
YearRankTypeTitle / Venue / Authors
2025 J jnl
Signed graphs with the same even cycles.
Comb.
Bertrand Guenin, Cheolwon Heo, Irene Pivotto
2022 J jnl
Matrix representations of frame and lifted-graphic matroids correspond to gain functions.
J. Comb. Theory B
Daryl Funk, Irene Pivotto, Daniel C. Slilaty
2021 J jnl
The Möbius matroids.
Adv. Appl. Math.
Irene Pivotto, Gordon F. Royle
2020 J jnl
3-Flows with large support.
J. Comb. Theory B
Matt DeVos, Jessica McDonald, Irene Pivotto, Edita Rollová, Robert Sámal
2020 J jnl
Cores of cubelike graphs.
Eur. J. Comb.
Laura Mancinska, Irene Pivotto, David E. Roberson, Gordon F. Royle
2019 J jnl
Highly-connected planar cubic graphs with few or many Hamilton cycles.
Discret. Math.
Irene Pivotto, Gordon F. Royle
2019 J jnl
Structure of Cubic Lehman Matrices.
Electron. J. Comb.
Dillon Mayhew, Irene Pivotto, Gordon F. Royle
2018 J jnl
Biased graphs with no two vertex-disjoint unbalanced cycles.
J. Comb. Theory B
Rong Chen, Irene Pivotto
2017 J jnl
On excluded minors of connectivity 2 for the class of frame matroids.
Eur. J. Comb.
Matt DeVos, Daryl Funk, Irene Pivotto
2016 J jnl
Displaying blocking pairs in signed graphs.
Eur. J. Comb.
Bertrand Guenin, Irene Pivotto, Paul Wollan
2016 J jnl
Packing Steiner trees.
J. Comb. Theory B
Matt DeVos, Jessica McDonald, Irene Pivotto
2016 J jnl
Stabilizer theorems for even cycle matroids.
J. Comb. Theory B
Bertrand Guenin, Irene Pivotto, Paul Wollan
2015 J jnl
Graphical Representations of Graphic Frame Matroids.
Graphs Comb.
Rong Chen, Matt DeVos, Daryl Funk, Irene Pivotto
2014 J jnl
Maximum Size Binary Matroids with no AG(3, 2)-Minor are Graphic.
SIAM J. Discret. Math.
Joseph P. S. Kung, Dillon Mayhew, Irene Pivotto, Gordon F. Royle
2014 J jnl
When does a biased graph come from a group labelling?
Adv. Appl. Math.
Matt DeVos, Daryl Funk, Irene Pivotto
2013 J jnl
Relationships between Pairs of Representations of Signed Binary Matroids.
SIAM J. Discret. Math.
Bertrand Guenin, Irene Pivotto, Paul Wollan