Mathematics Subject Classification – MSC2020
History of ordinary differential equations [Consider also classification numbers from Section 01-XX]
355
Theoretical approximation of solutions to ordinary differential equations {For numerical analysis, see 65Lxx}
4281
Boundary value problems for ordinary differential equations {For ordinary differential operators, see 34Lxx}
36898
Dynamic equations on time scales or measure chains {For real analysis on time scales, see 26E70}
2140
Dynamic equations on time scales or measure chains {For real analysis on time scales or measure chains, see 26E70}
2133