I want to convert a scipy sparse matrix into a sum of Pauli strings directly using qml.pauli_decompose without converting to a numpy array first, since for larger ...

On China’s Qiantang River, witnesses recently observed an extraordinary “matrix tide,” where colliding tidal bores formed a grid of waves unlike anything previously explained. Now, researchers using ...

Abstract: Sparse arrays offer economic advantages by reducing the number of antennas. However, directly utilizing the covariance matrix of sparse array signals for wideband beamforming may lead to the ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Generative A.I. chatbots are going down conspiratorial rabbit holes and endorsing wild, mystical belief systems. For some people, conversations with the technology can deeply distort reality. By ...

Other than Keanu Reeves dodging bullets in slow-motion or Laurence Fishburne waxing poetic about the sham nature of our perceived reality, is there anything more iconic from The Matrix films (airing ...

This project focuses on lossless compression techniques optimizing space, time, and energy for multiplications between binary (or ternary) matrix formats and real-valued vectors.

The Matrix film, directed by Lana and Lilly Wachowski, was a game-changer in terms of both storytelling and visual effects. Among the many revolutionary elements in the film, The Matrix code stood out ...

‘The Matrix’ and ‘Acolyte’ actor is rediscovering complexity in her latest role, ‘Die Alone.’ Who do you think of when you hear the name Carrie-Anne Moss? Is it the enigmatic Jedi Master Indara from ...