MATH 689, Fall 2025 Homework exercises from: A Mathematical Introduction to Compressive Sensing. Birkhauser. Week 1: -- Week 2: 2.1, 2.2, 2.4 Week 3: 3.1, 3.3, 3.7, 3.8, 3.11 ASSIGNMENT #1 DUE FRIDAY, SEPTEMBER 19 2.5, 2.9, 3.1, 3.3, 3.7 Week 4: 4.5, 4.7, 4.8, 4.9, 4.10 Week 5: -- Week 6: 5.1, 5.2, 5.4, 5.5, 5.6, 5.9 ASSIGNMENT #2 DUE FRIDAY, OCTOBER 10 4.4, 4.5, 4.6, 4.8, 5.3