2 papers
math.AG2025
Derived category of coherent systems on curves and stability conditions
Soheyla Feyzbakhsh, Aliaksandra Novik
Let be a smooth projective curve of genus . We describe an open locus of Bridgeland stability conditions on the bounded derived category of coherent systems on , and sh…
math.CO2023
Turán problems for oriented graphs
Andrzej Grzesik, Justyna Jaworska, Bartłomiej Kielak +2
A classical Turán problem asks for the maximum possible number of edges in a graph of a given order that does not contain a particular graph as a subgraph. It is well-known tha…