TY  - BOOK
AU  - Knuth, Donald Ervin
TI  - Art of computer programming: combinatorial algorithms, volume 4B- part 2
SN  - 9780201038064
U1  - 005.1 
PY  - 2023///
CY  - Boston
PB  - Addison-Wesley
KW  - Computer science
KW  - Computer Programming
KW  - Computer Algorithms
N1  - https://www.pearson.com/en-us/subject-catalog/p/art-of-computer-programming-volume-4b-the-combinatorial-algorithms/P200000002106/9780201038064
N2  - Preface v
Notes on the Exercises xi
Mathematical Preliminaries Redux 1

Chapter 7: Combinatorial Searching
7.2.2 Backtrack Programming 30
7.2.2.1 Dancing links 65
7.2.2.2 Satisfiability 185

Answers to Exercises 370

Appendix A: Tables of Numerical Quantities 656
Appendix B: Index to Notations 660
Appendix C: Index to Algorithms and Theorems 666
Appendix D: Index to Combinatorial Problems 667
Appendix E: Answers to Puzzles in the Answers 671

Index and Glossary 674
ER  -