3 papers
math.AG2018
Purity and flatness in symmetric monoidal closed exact categories
Esmaeil Hosseini, Ali Zaghian
Let A be a symmetric monoidal closed exact category. This category is a natural framework to define the notions of purity and flatness. We show that an object F in A is flat if and…
math.AG2017
The homotopy category of flat functors
Esmaeil Hosseini, Ali Zaghian
Let C be a small category and G be a tensor Grothendieck category. We define a notion of atness in the category Fun(C; G) of all covariant functors from C to G and show that the in…
quant-ph2016
An Adiabatic Quantum Algorithm for Determining Gracefulness of A Graph
Sayed Mohammad Hosseini, Mahdi Davoudi Darareh, Shahrooz Janbaz +1
Graph labelling is one of the noticed contexts in combinatorics and graph theory. Graceful labelling for a graph with edges, is to label the vertices of with $0, 1, \cd…