1

The Coolidge–Nagata conjecture

Year:
2017
Language:
english
File:
PDF, 594 KB
english, 2017
2

The geometry of sporadic C

Year:
2016
Language:
english
File:
PDF, 813 KB
english, 2016
3

Closed embeddings of in , part I

Year:
2009
Language:
english
File:
PDF, 433 KB
english, 2009
4

Contractible affine surfaces with quotient singularities

Year:
2007
Language:
english
File:
PDF, 432 KB
english, 2007