Vibrational sum frequency generation (SFG) spectroscopy can selectively probe noncentrosymmetric arrangements of molecules or crystalline domains buried in amorphous bulk phases. This attribute makes ...

One scene reflects the themes — A.I., fake news, transgender lives and Gen X — that make the film a classic.

The small matrix decomposition of the real-time path integral (SMatPI) allows for numerically exact and efficient propagation of the reduced density matrix (RDM) for system-bath Hamiltonians. Its high ...

What is the prefix sum array problem? The prefix sum problem in computer science is a popular programming puzzle used to test the array handling skills of software developers. The prefix sum problem ...

Discovering how to calculate the mass of elements is essential in the study of chemistry and physics. This knowledge is crucial for understanding a wide range of phenomena, including chemical ...

Often times, when working with arrays, we may want to find the sum of all the elements in the array. This can be accomplished easily using a for-loop and a variable to keep track of the sum.

One popular approach for matrix completion is based on low-rank matrix factorization, but it requires knowing the matrix rank, which is difficult to accurately determine in many practical scenarios.