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arXiv · 2511.21360

On unbounded complementable operators

Sachin Manjunath Naik·P. Sam Johnson
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Abstract

The concept of complementability is extended from bounded operators to densely defined operators on Hilbert spaces. By introducing appropriate projections and decomposition techniques, a framework is developed for analyzing complementability in this broader context. The results provide new insights into the structure of unbounded operators, contributing to the ongoing development of operator theory.

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Sachin Manjunath Naik, P. Sam Johnson. 2025-11-26. On unbounded complementable operators. https://arxiv.org/abs/2511.21360

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