| dc.contributor.author | Vasiliauskienė, Lina | |
| dc.contributor.author | Valentinavičius, Saulius | |
| dc.contributor.author | Baušys, Romualdas | |
| dc.date.accessioned | 2023-09-18T19:39:41Z | |
| dc.date.available | 2023-09-18T19:39:41Z | |
| dc.date.issued | 2006 | |
| dc.identifier.other | (BIS)VGT02-000013212 | |
| dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/141994 | |
| dc.description.abstract | In this article the new method for the accounting singular point influence to the postprocessing error estimation is proposed. Solution improvement in singular zones is achieved modifying physical coordinate matrix used in least square problem equations: instead of the standard quadratic polynomial a new polynomial with singular elements is taken. Numerical examples demonstrate the advantages of the proposed algorithm. | eng |
| dc.format.extent | p. 1-6 | |
| dc.format.medium | tekstas / txt | |
| dc.language.iso | lit | |
| dc.title | Postprocessing error estimation taking to the account singularity effect | |
| dc.type | Straipsnis recenzuotame konferencijos darbų leidinyje / Paper published in peer-reviewed conference publication | |
| dcterms.references | 10 | |
| dc.type.pubtype | P1d - Straipsnis recenzuotame konferencijos darbų leidinyje / Article published in peer-reviewed conference proceedings | |
| dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
| dc.contributor.faculty | Fundamentinių mokslų fakultetas / Faculty of Fundamental Sciences | |
| dc.subject.researchfield | T 007 - Informatikos inžinerija / Informatics engineering | |
| dc.subject.en | Singular points | |
| dc.subject.en | Error estimation | |
| dc.subject.en | Least square method | |
| dc.subject.en | Adaptive mesh refinement | |
| dcterms.sourcetitle | Proceedings of the WSEAS International Conferences: MATH'06,TELE-INFO'06, SIP'06: Istanbul, Turkey, May 27-29, 2006 [CD] | |
| dc.publisher.name | WSEAS Press | |
| dc.publisher.city | Athens | |
| dc.identifier.elaba | 3752108 | |
