Donggyu Kim (김동규) gave a talk on an analog of the theorem of Oxley and Wu on matroids for vertex-minors of graphs at the Discrete Math Seminar

On February 21, 2022, Donggyu Kim (김동규) from KAIST / IBS Discrete Mathematics Group gave a talk at the Discrete Math Seminar on an analog of the theorem of Oxley and Wu on matroids for vertex-minors of graphs. The title of his talk was “A stronger version of Tutte’s wheel theorem for vertex-minors“.

Welcome Donggyu Kim (김동규), a new graduate student, and William Overman, a visiting undergraduate student in the IBS discrete mathematics group

Donggyu Kim (김동규) and William Overman

The IBS discrete mathematics group welcomes two new students.

Donggyu Kim (김동규) is a new graduate student from July 2019 and is currently a graduate student at the department of mathematical sciences, KAIST.

William Overman is a visiting student from June 2019 to August 2019 and is currently an undergraduate student in California Institute of Technology. His research visit is sponsored by his home university.

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