Report date: Jan 27,2026 Conflict count: 370687 Publisher: Pushpa Publishing House Title count: 4 Conflict count: 5 ========================================================== Created: 2025-09-23 10:15:26 ConfID: 8315236 CauseID: 1713406822 OtherID: 1713406411 JT: Far East Journal of Applied Mathematics MD: Nakano,118,2,229,2025,S_\infty-RANK AND LAC INVARIANT FOR THE EVALUATION OF DIFFICULTY LEVEL OF SUDOKU PUZZLES BY BOOLEAN GROEBNER BASES DOI: 10.17654/0972087125030(Journal) (8315236-N) DOI: 10.17654/0972096025012(Journal)