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• Entitative graph
  ...far as the [[propositional calculus|propositional or sentential]] aspects of logic are concerned. * [[Charles Sanders Peirce|Peirce, C.S.]], ''Collected Papers of Charles Sanders Peirce'', Vols. 1–6, [[Charles Hartshorne]] and [[Paul We
  2 KB (200 words) - 14:26, 5 September 2017
• Normative science
  ...ccumulated body of provisional knowledge, that seeks to discover good ways of achieving recognized aims, ends, goals, objectives, or purposes. The three '''normative sciences''', according to traditional conceptions in philosophy, are ''aesthetics'', ''ethics'', and ''logic''.
  5 KB (568 words) - 16:10, 4 November 2020
• Directory:Usefulcharts.com
  ...the form of charts. If you're one of those people who dislike reading lots of text and instead always find yourself scanning pages for pictures and chart ...ology, history and politics, languages and learning, math and science, and philosophy and religion.
  748 bytes (111 words) - 17:52, 19 May 2010
• Descriptive science
  ...l knowledge, that seeks to discover what is true about a recognized domain of phenomena. * [[Universe of discourse]]
  5 KB (556 words) - 16:15, 4 November 2020
• Directory:Logic Museum
  ...but includes online texts not available elsewhere, links to other history of logic sites, and a discussion page. ...to both Googlepages and Geocities closing down their free sites, the whole of the Logic Museum is now moving here.
  6 KB (783 words) - 16:36, 26 May 2011
• Differential logic
  ...expressive capacity to describe change and diversity in logical universes of discourse. ...differential calculus of Leibniz and Newton augments the analytic geometry of Descartes.
  6 KB (662 words) - 22:28, 5 November 2015
• Parametric operator
  ...ath> in the '''parameter set''' <math>\Alpha\!</math> is an indexed family of operators <math>(\Omega_\alpha)_\Alpha = \{ \Omega_\alpha : \alpha \in \Alp * [[Universe of discourse]]
  5 KB (572 words) - 04:16, 7 November 2015
• Relative term
  ...ks, for example, &ldquo;lover&nbsp;of&nbsp;__&rdquo;, or &ldquo;giver&nbsp;of&nbsp;__&nbsp;to&nbsp;__&rdquo;. * [[Universe of discourse]]
  5 KB (599 words) - 20:20, 16 November 2015
• Multigrade operator
  ...' with ''parameter'' <math>k\!</math> in the set <math>\mathbb{N}\!</math> of non-negative integers. ...math> left tacit, as the appropriate application is implicit in the number of operands listed. Thus <math>\Omega (x_1, \ldots, x_k)\!</math> may be take
  5 KB (618 words) - 04:12, 7 November 2015
• Logical disjunction
  ...f two propositions, that produces a value of ''false'' if and only if both of its operands are false. The [[truth table]] of <math>p ~\operatorname{OR}~ q,</math> also written <math>p \lor q,\!</math>
  5 KB (656 words) - 00:40, 2 November 2015
• Logical conjunction
  ...of two propositions, that produces a value of ''true'' if and only if both of its operands are true. The [[truth table]] of <math>p ~\operatorname{AND}~ q,</math> also written <math>p \land q~\!</mat
  5 KB (658 words) - 02:00, 31 October 2015
• Logical NNOR
  ...other words, it produces a value of ''false'' if and only if at least one of its operands is true. The [[truth table]] of <math>p ~\operatorname{NNOR}~ q,</math> also written <math>p \curlywedge q,
  5 KB (678 words) - 03:44, 5 November 2015
• Logical equality
  ...al values, typically the values of two propositions, that produces a value of ''true'' if and only if both operands are false or both operands are true. The [[truth table]] of <math>p ~\operatorname{EQ}~ q,</math> also written <math>p = q,\!</math> <m
  5 KB (664 words) - 04:18, 4 November 2015
• Logical NAND
  ...n other words, it produces a value of ''true'' if and only if at least one of its operands is false. The [[truth table]] of <math>p ~\operatorname{NAND}~ q,</math> also written <math>p \stackrel{\cir
  5 KB (684 words) - 22:56, 4 November 2015
• Logical negation
  ...n, that produces a value of ''true'' when its operand is false and a value of ''false'' when its operand is true. The [[truth table]] of <math>\operatorname{NOT}~ p,</math> also written <math>\lnot p,\!</math> ap
  6 KB (729 words) - 14:16, 5 November 2015
• Exclusive disjunction
  ...o propositions, that produces a value of ''true'' just in case exactly one of its operands is true. The [[truth table]] of <math>p ~\operatorname{XOR}~ q,</math> also written <math>p + q~\!</math> o
  6 KB (728 words) - 01:45, 31 October 2015
• Wikipedia Vandalism/Kenney Mencher
  ...ature and Philosophy'', a thematically-framed textbook about how the study of culture relates to students' other classes and to life in general.<ref>{{ci | title= Liaisons: Readings in Art, Literature and Philosophy | publisher=[http://www.kendallhunt.com Kendall Hunt Publishing] }}</ref>
  6 KB (866 words) - 05:00, 11 July 2009
• Ana Peraica
  ...lish, German, French, Bulgarian, and Polish. She teaches at the University of Rijeka. ...nd the granddaughter of the photographer Antonio Perajica and is the niece of [[USA]] politician Tony Peraica.
  6 KB (849 words) - 06:01, 6 September 2014
• Correspondence theory of truth
  ....&nbsp; In particular, such a position maintains that the truth or falsity of a statement is determined by how it relates to an objective world, by wheth Problems with the theory arise from consideration of precisely what is supposed to correspond with what.&nbsp; If a statement is
  10 KB (1,514 words) - 17:42, 27 March 2017
• Logic of information
  ...notation and connotation, or, in roughly equivalent terms, by the concepts of extension and comprehension. ...rvard University (1865) and the Lowell Institute (1866).&nbsp; Here is one of the starting points:
  8 KB (1,038 words) - 03:24, 16 November 2015
• Logic of relatives
  ...s affords a distinctive perspective on the subject, even though all angles of approach must ultimately converge on the same formal subject matter. ...es, Resulting from an Amplification of the Conceptions of Boole's Calculus of Logic]]&rdquo;.
  7 KB (919 words) - 22:48, 10 November 2015
• Hypostatic abstraction
  ...cation'', ''reification'', and ''subjectal abstraction''.&nbsp; The object of discussion or thought thus introduced is termed a ''[[hypostatic object]]'' ...into an extra subject, upping the ''arity'', also called the ''adicity'', of the main predicate in the process.
  7 KB (915 words) - 18:58, 10 November 2015
• Pragmatic maxim
  ...se, advising the addressee on an optimal way of &ldquo;attaining clearness of apprehension&rdquo;. ==Seven ways of looking at a pragmatic maxim==
  12 KB (1,764 words) - 04:32, 17 November 2015
• Continuous predicate
  ...cs)|relational predicate]] that arises as the limit of an iterated process of [[hypostatic abstraction]]. Here is one of Peirce's definitive discussions of the concept:
  8 KB (1,058 words) - 04:08, 10 November 2015
• Peirce's law
  ==History== Here is Peirce's own statement and proof of the law:
  11 KB (1,526 words) - 04:14, 18 November 2015
• Semeiotic
  ...adic]] [[sign relations]], along with ''semiotic'' and the plural variants of both terms. The form ''semeiotic'' is often used to distinguish Peirce's t ==Types of signs==
  9 KB (1,162 words) - 20:54, 3 November 2015
• William of Sherwood
  '''William of Sherwood''' (or Shyreswood, Shireswood) (c1190 &ndash; c. 1266), was a [[me ...of [[Lincoln, Lincolnshire|Lincoln]] from 1254/8 onwards, and a [[rector]] of [[Aylesbury]].
  8 KB (1,125 words) - 12:26, 15 May 2010
• Truth table
  ...s <math>\{ \operatorname{false}, \operatorname{true} \}.</math> The names of the logical values, or ''truth values'', are commonly abbreviated in accord ...all representation of truth functions as boolean functions. The remainder of this article assumes the usual representation, taking the equations <math>\
  16 KB (2,190 words) - 03:25, 30 October 2015
• Charles Sanders Peirce (Bibliography)
  ...g letters, manuscripts, publications, and Nachlass, along with a selection of secondary literature. * CE n, m = ''Writings of Charles S. Peirce: A Chronological Edition'', vol. n, page m.
  18 KB (2,307 words) - 21:04, 27 May 2015
• Logical implication
  The concept of '''logical implication''' encompasses a specific logical [[function (mathem ...concept of logical implication are expressed in ordinary language by means of linguistic forms like the following:
  16 KB (2,147 words) - 20:18, 4 November 2015
• Directory:Jon Awbrey/Papers/Inquiry Driven Systems
  &bull; [[Inquiry Driven Systems : Document History|Document History]] | align="right" | &mdash; Marcel Proust, ''In Search of Lost Time'', [Pro, 1.48]
  15 KB (1,597 words) - 12:00, 15 April 2017
• Richard the Sophister
  ...'s identity is uncertain, but he is known to be the author of a collection of logically puzzling sentences, sometimes called “sophisms” or [[sophisma ...of this collection. The colophon appended to the two complete manuscripts of the ''Abstractiones'', suggests that his name was “Richard”.
  10 KB (1,518 words) - 15:25, 13 May 2010
• Propositional calculus
  ...ter that is, up to somorphism, constituted by the structural relationships of mathematical objects called ''propositions''. ...s a set of transformation rules that define a binary relation on the space of expressions.
  17 KB (2,301 words) - 15:56, 7 November 2015
• Cybernetics
  ..., in a ship, if a man were at liberty to do what he chose, but were devoid of mind and excellence in navigation (&#945;&#961;&#949;&#964;&#951;&#962; &#9 ...tics, characterizes cybernetics as &ldquo;the art of ensuring the efficacy of action&rdquo;.
  14 KB (1,827 words) - 18:48, 27 July 2016
• Dynamics of inquiry
  ...f logical criticism of its inferences, must be aware of this determination of its ideas by previous ideas. (Peirce, "On Time and Thought", CE&nbsp;3, 68 ...approach, it is possible to see a question of articulation and a question of explanation:
  24 KB (3,783 words) - 00:25, 16 November 2015
• Directory:Goodbye to a River Plot Summary and More
  ...terial] for all incoming freshman at Texas State University this fall. And of course the administration picked an obscure book to make sure students woul ...es]] canoes down 150-200 miles of the upper-middle Brazos River where most of his childhood memories took place before 5 new dams where scheduled to go i
  14 KB (2,416 words) - 10:12, 2 July 2014
• Minimal negation operator
  ...)~\!</math> is a logical connective that says &ldquo;just one false&rdquo; of its logical arguments.&nbsp; The first four cases are described below. ...in the form <math>\nu(),~\!</math> then it cannot be true that exactly one of the arguments is false, so <math>\nu() = \mathrm{false}.~\!</math>
  23 KB (3,337 words) - 13:54, 3 September 2017
• Pragmatic theory of truth
  ...ed as ''belief'', ''certainty'', ''knowledge'', or ''truth'' is the result of a ''process'', namely, ''[[inquiry]]''. ...ul say a few words about these other theories, and to highlight the points of significant contrast.
  33 KB (4,907 words) - 04:32, 22 September 2014
• Truth theory
  ...ell-bounded universes of discourse or its horizon may extend to the limits of the human imagination. Notions of truth are notoriously difficult to disentangle from many of our most basic concepts &mdash; meaning, reality, and values in general, to
  37 KB (5,460 words) - 14:45, 17 November 2015
• Relation theory
  ...inguished from, though closely related to, its study from the perspectives of abstract algebra on the one hand and formal logic on the other. Two definitions of the relation concept are common in the literature. Although it is usually
  25 KB (3,665 words) - 21:04, 16 November 2015
• Sign relation
  A '''sign relation''' is the basic construct in the theory of signs, also known as [[semeiotic]] or [[semiotics]], as developed by Charle ...th the same reproductive power, the sunflower would become a Representamen of the sun. (C.S. Peirce, &ldquo;Syllabus&rdquo; (''c''.&nbsp;1902), ''Collec
  58 KB (8,260 words) - 03:40, 21 November 2016
• Directory:The Wikipedia Point of View/Wikipaedophilia
  ...y's human face of pedophilia. Many of these men and women are in dire need of support". ...nd that they should embrace their feelings. It is possible that this sense of ''camaraderie'' encourages them to act upon their desires, rather than seek
  30 KB (4,652 words) - 21:43, 22 August 2010
• Directory:Akahele/In the eye of the beholder
  ...true and false" in the context of making " fiction on the sites of temples of social fiction". ...irilove captures the circumstances of the exchange in which the structures of truth are put into place.)
  32 KB (5,218 words) - 23:14, 22 October 2010
• Yugoslavia Communism
  ...he influence of the Yugoslav Communist party <ref>The League of Communists of Yugoslavia</ref> on [[Croatia|Croatian]] society. The party was the main dr ...aviour and institutions. These cults although apparently an intrinsic part of communist dictatorships (at any rate at a stage in their evolution) are lar
  21 KB (3,178 words) - 07:51, 24 October 2020
• Logical graph
  A '''logical graph''' is a graph-theoretic structure in one of the systems of graphical syntax that Charles Sanders Peirce developed for logic. ...ve graphs'', and ''existential graphs'', Peirce developed several versions of a graphical formalism, or a graph-theoretic formal language, designed to be
  41 KB (5,845 words) - 14:26, 6 November 2015
• User:Roygbiv/Graph
  ...h''' is a [[graph theory|graph-theoretic]] structure in one of the systems of graphical [[syntax]] that [http://mywikibiz.com/Charles_Sanders_Peirce Char ...ph]]s'', and ''[[existential graph]]s'', Peirce developed several versions of a graphical formalism, or a graph-theoretic formal language, designed to be
  42 KB (5,905 words) - 21:49, 22 May 2010
• Philosophy of mathematics
  ...ts results. Although the questions are diverse and never-ending, a number of recurrent themes can be recognized: # What are the sources of mathematical subject matter?
  73 KB (10,917 words) - 19:48, 6 September 2017
• Directory:Jon Awbrey/Papers/Change In Logic
  | The most fundamental concept in cybernetics is that of "difference", Linear Topics. The Differential Theory of Qualitative Equations
  73 KB (6,208 words) - 04:08, 11 December 2016
• Inquiry
  ...of the various types of inquiry and a treatment of the ways that each type of inquiry achieves its aim. ...' must necessarily be predicated of all ''C''. &hellip; I call this kind of figure the First. (Aristotle, ''Prior Analytics'', 1.4).</p>
  58 KB (7,676 words) - 22:34, 15 November 2015
• Directory:Jon Awbrey/Papers/Peirce's Logic Of Information
  {{DISPLAYTITLE:Peirce's Logic Of Information}} ==Peirce's concept of information==
  73 KB (8,310 words) - 00:36, 27 April 2017

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