The monograph of Dr. Sc. (Phys-Math) Professor Yuri Movsisyan, Honorary Head of the YSU Algebra and Geometry Chair and President of the Armenian Mathematical Union (AMU), entitled "Hyperidentities: Boolean and De Morgan Structures" was published in English by World Scientific Publishing.

Since the morning of December 12th, a group of Azerbaijani civilians disguised as environmentalists have imposed a blockade on the Goris-Stepanakert highway (the Lachin Corridor) which is currently the only route linking Nagorno-Karabakh to the outside world. On top of that, during bitterly cold winter Azerbaijan had shut off natural gas supplies leaving the civilians in the territory without heating for 75 hours.

A literary composition based on the works of the modern poet, and literary critic, YSU professor Henrik Edoyan was presented at YSU Charles Aznavour Culture Center.