If the universe is expanding, then what is it expanding into, and what is it expanding from? Where's the edge of the universe ...

XTZ remains trapped near $0.61, unable to break out of its descending channel. CMF and BBP readings are negative, while the ...

Chain Opera AI (COAI) fell by 90% following its all-time high. COAI has regained its footing with a significant bounce. Is ...

Abstract: Graph signal processing is an emerging field which aims to model processes that exist on the nodes of a network and are explained through diffusion over this structure. Graph signal ...

This is a self-contained book that covers the standard topics in introductory analysis and that in addition constructs the natural, rational, real and complex numbers, and also handles complex-valued ...

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This contribution is part of the special series of Inaugural Articles by members of the National Academy of Sciences elected in 2017. Edited by Kenneth A. Ribet, University of California, Berkeley, CA ...