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This new approach eliminates the grid coarsening process in traditional algebraic multigrid setup phase simplifying its implementation on distributed memory machines. The PWAMG method is used as a parallel black\u2010box solver and as a preconditioner in some linear equations systems resulting from circuit simulations and 3D finite elements electromagnetic problems. The numerical results evaluate the efficiency of the new approach as a standalone solver and as preconditioner for the biconjugate gradient stabilized iterative method.<\/jats:p>","DOI":"10.1155\/2012\/894074","type":"journal-article","created":{"date-parts":[[2012,6,18]],"date-time":"2012-06-18T02:50:03Z","timestamp":1339987803000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["A Parallel Wavelet\u2010Based Algebraic Multigrid Black\u2010Box Solver and Preconditioner"],"prefix":"10.1155","volume":"2012","author":[{"given":"Fabio Henrique","family":"Pereira","sequence":"first","affiliation":[]},{"given":"S\u00edlvio Ikuyo","family":"Nabeta","sequence":"additional","affiliation":[]}],"member":"311","published-online":{"date-parts":[[2012,6,17]]},"reference":[{"key":"e_1_2_9_1_2","doi-asserted-by":"publisher","DOI":"10.1137\/S1064827501386237"},{"key":"e_1_2_9_2_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0168-9274(01)00115-5"},{"key":"e_1_2_9_3_2","doi-asserted-by":"publisher","DOI":"10.1137\/040615729"},{"key":"e_1_2_9_4_2","doi-asserted-by":"publisher","DOI":"10.1002\/nla.482"},{"volume-title":"Coarse-Grid Selection for Parallel Algebraic Multigrid","year":"2000","author":"Cleary A. 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