Columbia subject headings:
Differential equations, Partial--Numerical solutions--Data processing--Congresses.
Differential equations--Numerical solutions--Data processing--Congresses.
Finite differences--Data processing--Congresses.
Linear systems--Congresses.
Numerical integration--Data processing--Congresses.
Harvard subject headings:
Differential equations, Partial--Numerical solutions--Data processing--Congresses.
Differential equations--Numerical solutions--Data processing--Congresses.
Finite differences--Data processing--Congresses.
Linear systems--Congresses.
Mathematics.
Numerical analysis.
Numerical integration--Data processing--Congresses.
Princeton subject headings:
Numerical integration--Congresses.