Chen, Dawei; Coskun, Izzet Extremal higher codimension cycles on moduli spaces of curves. (English) Zbl 1357.14039 Proc. Lond. Math. Soc. (3) 111, No. 1, 181-204 (2015). Reviewer: Vladimir L. Popov (Moskva) MSC: 14H10 14C25 14E30 PDF BibTeX XML Cite \textit{D. Chen} and \textit{I. Coskun}, Proc. Lond. Math. Soc. (3) 111, No. 1, 181--204 (2015; Zbl 1357.14039) Full Text: DOI arXiv
Chen, Dawei; Coskun, Izzet Extremal effective divisors on \(\overline{\mathcal M}_{1,n}\). (English) Zbl 1307.14034 Math. Ann. 359, No. 3-4, 891-908 (2014). Reviewer: Fabian Müller (Berlin) MSC: 14H10 14E30 14H52 PDF BibTeX XML Cite \textit{D. Chen} and \textit{I. Coskun}, Math. Ann. 359, No. 3--4, 891--908 (2014; Zbl 1307.14034) Full Text: DOI
Chen, Dawei; Coskun, Izzet; Nollet, Scott Hilbert scheme of a pair of codimension two linear subspaces. (English) Zbl 1238.14012 Commun. Algebra 39, No. 8, 3021-3043 (2011). Reviewer: Christopher Hacon (Salt Lake City) MSC: 14E05 14E30 14M15 14D22 14C05 PDF BibTeX XML Cite \textit{D. Chen} et al., Commun. Algebra 39, No. 8, 3021--3043 (2011; Zbl 1238.14012) Full Text: DOI arXiv
Chen, Dawei; Coskun, Izzet Towards Mori’s program for the moduli space of stable maps. (English) Zbl 1256.14013 Am. J. Math. 133, No. 5, 1389-1419 (2011). Reviewer: Cristina Manolache (London) MSC: 14E30 14E05 14D23 PDF BibTeX XML Cite \textit{D. Chen} and \textit{I. Coskun}, Am. J. Math. 133, No. 5, 1389--1419 (2011; Zbl 1256.14013) Full Text: DOI
Chen, Dawei; Coskun, Izzet Stable base locus decompositions of Kontsevich moduli spaces. (English) Zbl 1200.14050 Mich. Math. J. 59, No. 2, 435-466 (2010). Reviewer: Dragos Oprea (La Jolla) MSC: 14H10 14E05 14D20 PDF BibTeX XML Cite \textit{D. Chen} and \textit{I. Coskun}, Mich. Math. J. 59, No. 2, 435--466 (2010; Zbl 1200.14050) Full Text: DOI arXiv