# News & Events

## Seminar

Date/Time:
Wednesday, April 15, 2015 - 11:35 to 12:35
Venue:
PL-8
Speaker:
Dr. Swapnil Lokhande
Affiliation:
Indian Statistical Institute, Kolkata
Title:
Integer solutions of $Y^3=X^2+k$
Abstract: Diophantus, Fermat, Euler worked on finding integer solutions of $Y^3=X^2+2$. Using unique factorizatipn property, we find all integer solutions of $Y^3=X^2+2$ and discuss the obstruction for other values of $k$.