1 citations · 1 across the 1 of their papers we have counts for
4 papers
On the Mori theory and Newton-Okounkov bodies of Bott-Samelson varieties
Georg Merz, David Schmitz, Henrik Seppänen
We prove that on a Bott-Samelson variety every movable divisor is nef. This enables us to consider Zariski decompositions of effective divisors, which in turn yields a descript…
On the postulation of lines and a fat line
Thomas Bauer, Sandra Di Rocco, David Schmitz +2
In this note we show that the union of general lines and one fat line in imposes independent conditions on forms of sufficiently high degree , where the boun…
On numerical Newton-Okounkov bodies and the existence of Minkowski bases
William F. Sawin, David Schmitz
Towards the boundary of the big cone, Newton-Okounkov bodies do not vary continuously and in fact the body of a boundary class is not well defined. Using the global Okounkov body o…
Newton-Okounkov bodies and complexity functions
Mihai Fulger, David Schmitz
We show that quite universally the holonomicity of the complexity function of a big divisor on a projective variety does not predict the polyhedrality of the Newton-Okounkov body a…