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arXiv · 2607.21767

Component-Perfect Multidimensional Discrete Morse Functions

Mehmetcik Pamuk·Hanife Varlı
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Abstract

We introduce the concept of component-perfect multidimensional discrete Morse (MDM) functions on finite regular CW complexes. While perfect discrete Morse functions in the classical sense require the number of critical cells of index $p$ to exactly equal the $p$-th Betti number, the multiparameter framework necessitates a topological dynamics perspective, where critical cells naturally cluster into connected components. Building upon the existing notion of strictly perfect MDM functions, we propose the more flexible definition of component-perfection. We also show how to restrict and extend MDM functions on finite regular CW complexes, laying the groundwork for more complex topological operations.

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Mehmetcik Pamuk, Hanife Varlı. 2026-07-23. Component-Perfect Multidimensional Discrete Morse Functions. https://arxiv.org/abs/2607.21767

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