GitHub

A Cache-Efficient, Low-Memory Lanczos Algorithm

This repository contains a Rust implementation of a memory-efficient, two-pass variant of the Lanczos algorithm for computing the action of a matrix function on a ...
IEEE

The Multiple Point Global Lanczos Method for MIMO Interconnect Model-Order Reductions

Abstract: The global Lanczos algorithm for solving the RLCG interconnect circuits is presented in this paper. This algorithm is an extension of the standard Lanczos algorithm for multiple-inputs ...
GitHub

lanczos-algorithm

C++ heavily templated code for single- and many-body hamiltonians with inbuilt chaotic indicators, spectral functions and many more. The algebra is based on the ARMADILLO C++ package.
IEEE

Two-step Lanczos algorithm for model order reduction

Abstract: The Pade-Via-Lanczos (PVL) algorithm proved to be a reliable technique for obtaining reduced-order models of electromagnetic devices. Its computational complexity is, however, quite large, ...
Scientific Research Publishing

An Improved Finite Temperature Lanczos Method and Its Application to the Spin-1/2 Heisenberg Model on the Kagome Lattice ()

Faculty of Engineering, University of Yamanashi, Kofu, Japan. Here we would like to emphasize an advantage of the FTLM that we calculate the specific heat at many values of without keeping states in ...
Nature

Lanczos Algorithm, the Transfer Matrix, and the Signal-to-Noise Problem

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 ...
Oak Ridge National Lab

Scattering in the Ising model with the quantum Lanczos algorithm *

Time evolution and scattering simulation in phenomenological models are of great interest for testing and validating the potential for near-term quantum computers to simulate quantum field theories.