# A question of Nori, Segre classes of ideals and other applications

Source: [A question of Nori, Segre classes of ideals and other applications](<https://www.sota2.com/research/paper/68fa51151e209131ce970eae>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2025-10-27T04:55:50.913Z

Authors: Mrinal K. Das, M.K. Keshari

Published: 2014-08-12T07:01:29.000Z

## Abstract

In this paper, we prove the moving lemma, addition and subtraction principles, in a more general setup than the available ones. We apply these results to explore a question of Nori on homotopy of sections of projective modules. As another application, we investigate the Segre class of ideals, extending the existing results.

## Recorded benchmark results

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## Original sources and implementation

[Original paper](<https://arxiv.org/abs/1408.2635>)

[PDF](<https://arxiv.org/pdf/1408.2635.pdf>)