{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,2,29]],"date-time":"2024-02-29T11:14:38Z","timestamp":1709205278568},"reference-count":0,"publisher":"University of Zielona G\u00f3ra, Poland","issue":"2","license":[{"start":{"date-parts":[[2014,6,26]],"date-time":"2014-06-26T00:00:00Z","timestamp":1403740800000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/3.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>The paper concerns the problem of Boolean satis\ufb01ability checking, which is recognized as one of the most important issues in the \ufb01eld of modern digital electronic system veri\ufb01cation and design. The paper analyzes different strategies and scenarios of the proving process, and presents a modi\ufb01ed and extended version of the author\u2019s FUDASAT algorithm. The original FUDASAT methodology is an intuitive approach that employs a commonsense reasoning methodology. The main objective of the work is to investigate the SAT-solving process and try to formulate a set of rules controlling the reasoning process of the FUDASAT inference engine. In comparison with the author\u2019s previous works, the paper introduces new mechanisms: hypergraph analysis, multiple variable assignments and search space pruning algorithms. The approach considers only 3-SAT class functions, although a generalization of the method is discussed as well. The presented approach has been tested on various benchmarks and compared with the original pure FUDASAT algorithm as well as with other algorithms known from the literature. Finally, the bene\ufb01ts of the proposed SAT solving technique are summarized.<\/jats:p>","DOI":"10.2478\/amcs-2014-0021","type":"journal-article","created":{"date-parts":[[2014,6,30]],"date-time":"2014-06-30T20:22:53Z","timestamp":1404159773000},"page":"283-297","source":"Crossref","is-referenced-by-count":1,"title":["Selection of search strategies for solving 3-SAT problems"],"prefix":"10.61822","volume":"24","author":[{"given":"Andrzej","family":"Pu\u0142ka","sequence":"first","affiliation":[{"name":"Institute of Electronics Silesian University of Technology, ul. Akademicka 16, 44-100 Gliwice, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"37438","published-online":{"date-parts":[[2014,6,26]]},"container-title":["International Journal of Applied Mathematics and Computer Science"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/content.sciendo.com\/view\/journals\/amcs\/24\/2\/article-p283.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.sciendo.com\/pdf\/10.2478\/amcs-2014-0021","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,2,29]],"date-time":"2024-02-29T10:28:34Z","timestamp":1709202514000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.sciendo.com\/article\/10.2478\/amcs-2014-0021"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,6,26]]},"references-count":0,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2014,6,26]]}},"alternative-id":["10.2478\/amcs-2014-0021"],"URL":"https:\/\/doi.org\/10.2478\/amcs-2014-0021","relation":{},"ISSN":["2083-8492"],"issn-type":[{"value":"2083-8492","type":"electronic"}],"subject":[],"published":{"date-parts":[[2014,6,26]]}}}