| Sep 20, 2026 | A crime has been committed... in a sudoku! |
| Sep 13, 2026 | The harmony of digits in solving Kakuro |
| Sep 06, 2026 | Killer Sudoku, the empty board challenge that math can solve |
| Jul 26, 2026 | Solving the Number Sums board using mathematical optimization |
| Jul 19, 2026 | Building bridges with linear optimization, the Hashi puzzle |
| Jul 12, 2026 | The knight's perfect tour, challenge chess with linear optimization |
| Jul 07, 2026 | Beyond 0 and 1, the binary sudoku |
| Jun 28, 2026 | Dominating the chessboard with queens |
| Jun 21, 2026 | Logical thermometers, beyond temperature |
| Jun 14, 2026 | Dominosa, Beyond Dominoes |
| Jun 07, 2026 | The Hidato Number Maze |
| May 31, 2026 | Crossing the Bridge at Night |
| May 24, 2026 | Map Coloring |
| May 17, 2026 | Einstein's Riddle |
| May 10, 2026 | Constrained Non-Linear Optimization, the conditions hiding the optimum |
| Apr 26, 2026 | Gomory fractional cuts, the power of a good cut |
| Apr 19, 2026 | Finding the needle without searching the entire haystack |
| Apr 12, 2026 | Modeling Decisions with Binary Variables |
| Mar 29, 2026 | From Continuous to Integer Optimization: The Power of Integer Variables |
| Mar 22, 2026 | Beyond the Optimum, keys to Post-Optimization |
| Mar 15, 2026 | Simplex in Reverse, understanding the Dual Simplex Algorithm |
| Mar 08, 2026 | Discovering the mirror of linear optimization, the fascinating world of duality |
| Mar 01, 2026 | Convergence, Degeneracy, and the "Dark Side" of the Simplex |
| Feb 22, 2026 | How to recognize the different types of solutions in linear optimization using the Simplex algorithm |
| Feb 15, 2026 | Starting the Simplex Method, how to begin when no obvious basic solution exists |
| Feb 08, 2026 | The Simplex Algorithm, the engine of mathematical optimization |
| Feb 01, 2026 | The anatomy of a linear optimization problem |
| Jan 25, 2026 | Exploring linear optimization through graphical methods |
| Jan 18, 2026 | Linear optimization, mathematics for better decision-making |
| Jan 11, 2026 | The science behind decision-making in a complex world - operations research |