Cheolwon Heo

Recognizing even-cycle and even-cut matroids

Bertrand Guenin, Cheolwon Heo, B. Guenin, 2020, IPCO.

Small separations in pinch-graphic matroids

B. Guenin, Cheolwon Heo, 2023, Mathematical Programming.

Recognizing pinch-graphic matroids

B. Guenin, Cheolwon Heo, 2023, Mathematical Programming.

Recognizing even-cycle and even-cut matroids

B. Guenin, Cheolwon Heo, 2020, Mathematical programming.