Mathematicians from the California Institute of Technology have solved an old problem related to a mathematical process called a random walk.

After years of assigning the kind of homework she had done as a student and observing students’ disengagement with it, a teacher overhauled how she assigns math practice.

Abstract: In the realm of natural language processing, large language models (LLMs) have demonstrated superb performance in human-level reasoning and text generation, which has inspired a large number ...