# Shahram Heydarian (MSc.)

Grade:

Graduated

Mr. Shahram Heydarian was my first MSc. Student in Mathematics. His field of interest was operator theory. He worked on the Invariant Subspace Problems under my supervision and the title of his thesis was:

**``Invariant subspaces for essential selfadjoint operators”**

He received his Master Degree in Mathematics in 1999.