Welcome! This is a website documenting my solutions to the exercises in Allen Hatcher's Algebraic Topology. The author has included useful information about the book on the book's download page. See ...

Since 2010, the College of Sustainability has hosted a weekly ESS (Environment, Sustainability and Society) Lecture Series that is open to the public. Local and international scholars, journalists, ...

Dr. Jiaxuan Li joined the University of Houston as an Assistant Professor of Geophysics in January 2025. Prior to this appointment, he was a Postdoctoral Scholar at the California Institute of ...

As we celebrate our 125th year, we do so with a renewed sense of purpose. Guided by our strategic vision and driven by our shared values, we are confident that we will rise to meet this moment and ...

A network's topology is the arrangement, or pattern, in which all nodes on a network are connected together. There are several common topologies that are in use, but today the most common topologies ...

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