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Homological Invariants of Powers of Square-free Monomial Ideals

Implementing Organization

Principal Investigator
Dr. Ajay Kumar
Indian Institute Of Technology (IIT) Jammu, Jammu and Kashmir

Project Overview

PIs study the regularity and depth of powers of facet ideals I(∆) of a simplicial tree ∆. The first goal of this proposal is to prove that for a simplicial tree ∆ and s ≥ 1, reg(I(∆)^s) ≤ d(s-1)+reg(I(∆)), where d=max{|F|: F is a facet of ∆}. Another objective is to find the stabilization index Stab(I(∆)) and the constant, lim_{s→∞}depth(R/I(∆)^s) of I(∆) in terms of the combinatorial data associated with the simplicial tree ∆.

Source

Source
Science and Engineering Research Board (SERB), DST 2022-23
Funding Organization
Quick Information
Area of Research
Mathematical Sciences
Start Date
2023
End Date
2026
Status
Ongoing
Contact
ajay.kumar@iitjammu.ac.in
Output
No. of Research Paper
00
Technologies (If Any)
00
No. of PhD Produced
00
Publications
00
No. of Patents
Filed : 00
Grant : 00
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