Question 1
Which characteristic defines a deterministic simulation?
Question 2
What does the method of lines refer to in PDE simulation?
Question 3
In implicit Euler time-stepping of the 1D heat equation $u_t=\alpha u_{xx}$ with Dirichlet boundaries, the resulting linear system matrix is:
Question 4
What property characterizes an A-stable time-stepping method?
Question 5
What is the primary operational difference between explicit and implicit time-stepping schemes?
