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An Introduction to Combinatorial Group Theory and the Word Problem
Mathematics Magazine, 1997(1997). An Introduction to Combinatorial Group Theory and the Word Problem. Mathematics Magazine: Vol. 70, No. 1, pp. 3-10.
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Poetics, 1981
Abstract All extant “theories” of literature are instances of conceptions of literature; that is, of systems of norms giving rough indications as to the properties literary texts should posses. Conceptions of literature play an important role in the way members of literary institutions speak about literary texts.
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Abstract All extant “theories” of literature are instances of conceptions of literature; that is, of systems of norms giving rough indications as to the properties literary texts should posses. Conceptions of literature play an important role in the way members of literary institutions speak about literary texts.
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An Elementary Construction of Unsolvable Word Problems in Group Theory
1973Publisher Summary This chapter presents an elementary construction of unsolvable word problems in group theory and introduces a new approach to constructing finitely presented groups with unsolvable word problems. The argument has a concrete motivation that makes it easy to follow. The chapter also discusses arrow notation and presents a proof of the
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An Application of Word Combinatorics to Decision Problems in Group Theory
2010In this work we develop a graph theoretical test on graphs corresponding to subgroups of one-relator groups with small cancellation condition which, if successful, implies that the subgroup under consideration has solvable membership problem with a simple solution.
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International Journal of Quranic Research, 2019
Abstract This paper presents the symmetry between the Verses, sentences and words in Sura (Chapter) Al-Baqarah depending on the Group theory which states that: "The Holy Qur'an in the first kind, is divided into two halves (2-57 and 58-113 beginning with beginning and 113-58 beginning with ending), in which every Sura in the first half has a harmonic ...
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Abstract This paper presents the symmetry between the Verses, sentences and words in Sura (Chapter) Al-Baqarah depending on the Group theory which states that: "The Holy Qur'an in the first kind, is divided into two halves (2-57 and 58-113 beginning with beginning and 113-58 beginning with ending), in which every Sura in the first half has a harmonic ...
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2014
“Protoconsciousness” is the central concept in Hobson’s (2009) new theory. In this brief commentary, I will focus on two aspects of the protoconsciousness theory. First, what precisely is protoconsciousness? Is it a phenomenon of consciousness, although more “primitive” in form than our waking consciousness?
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“Protoconsciousness” is the central concept in Hobson’s (2009) new theory. In this brief commentary, I will focus on two aspects of the protoconsciousness theory. First, what precisely is protoconsciousness? Is it a phenomenon of consciousness, although more “primitive” in form than our waking consciousness?
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The (Nested) Word Problem: Formal Languages, Group Theory, and Languages of Nested Words
2012Master of Science (MSc)
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Word Problems. Decision Problems and the Burnside Problem in Group Theory
Mathematics of Computation, 1974Wilhelm Magnus +3 more
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