A mathematical method borrowed from topology can reveal structural properties of visual art that correspond to how people perceive and respond to them, according to a new study published in PLOS ...

A computational method distinguished real abstract paintings from computer-generated images and found that structural properties of art correspond with how people view them A mathematical method ...

Highlights of Python 3.15, now available in beta, include lazy imports, faster JITs, better error messages, and smarter profiling. The first full beta of Python 3.15 ...

Tinfoil containers are ephemeral. This example shows how to checkpoint long-running work to an encrypted S3 bucket to avoid losing results, restart from a checkpoint, and stream a large per-phase ...

Persistent Systems' share price crashed almost 5% in intraday trade on Wednesday, 22 April, a day after the company announced its March quarter (Q4FY26) results. Persistent Systems shares opened at ₹5 ...

Persistent has launched the $70 million Persistent Africa Climate Venture Fund (Persistent ACV Fund), with a first close of $52 million and an additional $5 million Venture Building Facility (VBF) to ...

Abstract: Data collected by smart meters are frequently used to identify representative profiles for various applications. However, changes in the electricity grid infrastructure and market alter the ...

It is a central question in neuroscience to understand how different regions of the brain interact, how strongly they "talk" to each other. Researchers from the Max Planck Institute for Mathematics in ...

Supreme Court revives GOP congressman's challenge to late-arriving mail ballot law Actor Kiefer Sutherland arrested in Hollywood—what we know Russia's 'massive' losses in Ukraine have it heading ...

We study the geometric decomposition of the (reduced) Persistent Homology Transform (PHT). We focus on two special classes of objects, star shapes and cutouts. We prove that the PHT_0 of the former ...