This list is a composite of notable unsolved problems mentioned in previously published lists, including but not limited to lists considered authoritative, and the problems listed here vary widely in both …

This website provides a mechanism for creating and maintaining up-to-date lists of unsolved problems in research mathematics. Users can read precise statements of open problems, along with …

In 1900, David Hilbert proposed a list of 23 outstanding problems in mathematics (Hilbert's problems), a number of which have now been solved, but some of which remain open.

Jul 23, 2025 · These ten unsolved mathematical problems represent some of the most challenging and intriguing puzzles in the field. Their solutions have the potential to unlock new knowledge and drive …

Mar 1, 2025 · Mathematics is a realm filled with deep mysteries, and several unsolved problems stand as monumental challenges for researchers and enthusiasts alike.

Dec 19, 2025 · 125-Year-Old Problem Solved In 1900 mathematician David Hilbert presented a series of major unsolved problems. One of them was the goal of determining the fewest possible …

6 days ago · $1 million dollar unsolved math problem: Navier–Stokes singularity explained | Terence Tao Every Complex Geometry Shape Explained - Full Video These 17 Paradoxes Will Change How …

Jul 12, 2025 · Explore the fascinating world of unsolved math equations that have challenged mathematicians for centuries. Delve into famous problems like the Riemann Hypothesis and P vs …

Welcome to the Open Problem Garden, a collection of unsolved problems in mathematics. Here you may: Read descriptions of open problems. Post comments on them. Create and edit open problems …

In the world of mathematics, there are a set of unsolved problems that have challenged the brightest mathematicians, physicists, and scientists, for decades. Their solutions could unlock new...