doi:10.3390/axioms14040248engBallarín, JorgeDelgado, JorgePeña, Juan ManuelHigh Relative Accuracy for Corner Cutting AlgorithmsART-2025-144016Corner cutting algorithms are important in computer-aided geometric design and they are associated to stochastic non-singular totally positive matrices. Non-singular totally positive matrices admit a bidiagonal decomposition. For many important examples, this factorization can be obtained with high relative accuracy. From this factorization, a corner cutting algorithm can be obtained with high relative accuracy. Illustrative examples are included.2025http://zaguan.unizar.es/record/16077910.3390/axioms14040248http://zaguan.unizar.es/record/160779oai:zaguan.unizar.es:160779info:eu-repo/grantAgreement/ES/DGA/E41-23Rinfo:eu-repo/grantAgreement/ES/MCIU/PID2022-138569NB-I00info:eu-repo/grantAgreement/ES/MICINN/RED2022-134176-TAxioms 14, 4 (2025), 248 [13 pp.]byhttps://creativecommons.org/licenses/by/4.0/deed.esinfo:eu-repo/semantics/openAccess