OTI Lumionics' paper reveals a method for optimizing qubit coupled cluster ansatz on classical computers, advancing quantum simulations for materials discovery.

Every problem in P is also in PSPACE, because fast algorithms just don’t have enough time to fill up much space in a computer’s memory. If the reverse statement were also true, the two classes would ...

Therefore, it was decided a priori not to include race as a predictor in the development of PREVENT and to use the recently developed race-free equations for eGFR on the basis of serum creatinine (CKD ...

“That way, if one assumption is proven wrong, a replacement is readily available,” Figueroa says. “So far, NIST has standardized five new post-quantum algorithms (LMS, XMSS, ML-KEM, ML-DSA and SLH-DSA ...

The Simulated Bifurcation (SB) algorithm is a fast and highly parallelizable state-of-the-art algorithm for quadratic combinatorial optimization inspired by quantum physics and spins dynamics. It ...

In this section, first we give two systems of matrix equations equivalent to (1.4) over reflexive and anti-reflexive matrices, respectively. Then we will propose two efficient iterative algorithms for ...

The 2023 Turing Award—the computing world’s Nobel Prize equivalent—has been given to mathematician Avi Wigderson for his groundbreaking and widely applicable contributions to computer ...

Cryptographers want encryption schemes that are impossible for tomorrow’s quantum computers to crack. There’s only one catch: they might not exist.

Invasion of the algorithms: The modern-day equations which can rule our lives. ... behind that wall, aren’t overseen by the algorithmic equivalent of Sid James and Hattie Jacques.

Currently, the processing power that these devices have are limited by the number of qubits they contain, which are the quantum equivalent of the 0-or-1 bits you’ve probably heard about with ...