Sengupta, IndranathIndranathSenguptaSaha, JoydipJoydipSahaTripathi, GaurabGaurabTripathi2025-08-282025-08-282016-11-01http://arxiv.org/abs/1611.04732https://d8.irins.org/handle/IITG2025/20030In this paper we compute the Betti numbers for ideals of the form I1(XY)+J, where X and Y are matrices and J is the ideal generated by the 2�2 minors of the matrix consisting of any two rows of X.en-USBetti numbers of certain sum idealse-Printe-Print123456789/555