6 Strong Methods# This chapter is about strong methods which directly solve the the PDE in its strong form. Chapter Solutions# Problem 6.1 Problem 6.2 Problem 6.3 Problem 6.4 Problem 6.5 Problem 6.6 Problem 6.7 Problem 6.8 Problem 6.9 Problem 6.10 Problem 6.11 Problem 6.12 Problem 6.13 Problem 6.14