Irena Penev

collaborators

2 papers

math.CO2025

The class of $(2 P_{3}, C_{4}, C_{6})$ -free graphs, part II: $(2 P_{3}, C_{4}, C_{6}, C_{7}, T_{0})$ -free graphs

Irena Penev

This is the second in a series of two papers dealing with $(2 P_{3}, C_{4}, C_{6})$ -free graphs, or equivalently, $(2 P_{3}, even hole)$ -free graphs. In this two-paper series, we give a…

math.CO2025

The class of $(2 P_{3}, C_{4}, C_{6})$ -free graphs, part I: $(2 P_{3}, C_{4}, C_{6})$ -free graphs that contain an induced $C_{7}$ or an induced $T_{0}$

Irena Penev

This is the first in a series of two papers dealing with $(2 P_{3}, C_{4}, C_{6})$ -free graphs, or equivalently, $(2 P_{3}, even hole)$ -free graphs. In this two-paper series, we give a f…

The class of (2P3​,C4​,C6​)-free graphs, part II: (2P3​,C4​,C6​,C7​,T0​)-free graphs

The class of (2P3​,C4​,C6​)-free graphs, part I: (2P3​,C4​,C6​)-free graphs that contain an induced C7​ or an induced T0​

The class of $(2 P_{3}, C_{4}, C_{6})$ -free graphs, part II: $(2 P_{3}, C_{4}, C_{6}, C_{7}, T_{0})$ -free graphs

The class of $(2 P_{3}, C_{4}, C_{6})$ -free graphs, part I: $(2 P_{3}, C_{4}, C_{6})$ -free graphs that contain an induced $C_{7}$ or an induced $T_{0}$