Prof. Dan Shechtman of the Technion–Israel Institute of Technology made the discovery that would later earn him the 2011 ...

By twisting layers of graphene, researchers discovered a unique electronic crystal where electrons freeze in place yet allow ...

Abstract: Given a rational cone, we can associate to it an affine semigroup. This result, referred to as Gordan's Lemma allows us to define a Hilbert basis for a rational cone. After computing some ...

Delta Quad is here to save you from messy topology headaches. This Blender add-on is designed to convert N-gons—those pesky multi-sided faces—into clean, quad-based topology with just a few clicks.

The suggestions are noteworthy since topology influences how diverse parts of the universe are interconnected and shapes its generally structure. Einstein’s theory of general relativity has already ...

Then G/N is itself negatively curved, and we understand many properties of this quotient. In this talk, I will review the classical Small Cancellation Theory, as well as some of its variants ...

Research in the Department of Mathematical Sciences is organised into a number of research groups. We are also members of various scientific networks, addressing a wide selection of topics from the ...