A. Kuznetsov considered a logic which extended intuitionistic propositional logic by adding a notion of 'irreflexive modality'. We describe an extension of Kuznetsov's logic having the following properties: (a) it is the unique maximal conservative (over intuitionistic propositional logic) extension of Kuznetsov's logic; (b) it determines a new unary logical connective w.r.t. Novikov's approach, i.e., there is no explicit expression within the system for the additional connective; (c) it is axiomatizable by means of one simple additional axiom scheme.

When classes of structures are not first-order definable, we might still try to find a nice description. There are two common ways for doing this. One is to expand the language, leading to notions of pseudo-elementary classes, and the other is to allow infinite conjuncts and disjuncts. In this paper we examine the intersection. Namely, we address the question: Which classes of structures are both pseudo-elementary and ${\mathcal {L}}_{\omega _1, \omega }$ -elementary? We find that these are exactly the classes (...) that can be defined by an infinitary formula that has no infinitary disjunctions. (shrink)

It has frequently been suggested that science and religion are innately in conflict. One example from the history of medicine is the introduction of anaesthesia into obstetrics in 1847, which is commonly said to have stimulated massive religious opposition. Historians have almost unanimously averred that such opposition arose from the belief that obstetric anaesthesia interfered with the primeval curse— ‘In sorrow thou shalt bring forth children’ . Despite considerable opposition to obstetric anaesthesia upon medical, physiological, and general moral grounds, evidence (...) of genuine religious opposition in contemporary sources has proved to be virtually non-existent. On examination, this particular ‘conflict’ appears to be an artifact of historiography based upon a contemporary defence prepared against an attack which never materialized. (shrink)

The path of those who would approach the study of Bentham's writings on Evidence has been considerably smoothed by the recent publication of William Twining's work on the evidence theories of Bentham and Wigmore. The material on evidence is now being tackled by the Bentham Project. It presents no easy task. The central core, The Rationale of Judicial Evidence, edited and published by John Stuart Mill in 1827, exists only in the printed version, the MSS from which Mill worked having (...) disappeared. But a substantial body of related material which survives has yet to be thoroughly investigated, though William Twining has made a gallant start. A new edition of the work hitherto known as ‘An Introductory View of the Rationale of Evidence’, first printed in full in the Bowring edition of the Works of Jeremy Bentham is in preparation. The first fruits of this endeavour is that the title of that work as it should appear in due course in the new Collected Works will be Introduction to the Rationale of Evidence: An Introductory View for the Use of Lawyers as well as Non-lawyers, the title in fact given to the work by Bentham. It is intended that what follows should similarly be of use to non-lawyers as well as lawyers. (shrink)

The monograph shows that in the last 50 years theoretical linguistics remains a compendium of mutually contradicting doctrines on multiple levels: the level of general theories of language, the level of its main constituents (the lexicon, syntax, and the lexical-syntactic interface that connects them), and the lower levels of specific linguistic problems (such as lexical polysemy, grammatical meanings, etc.). The contradictions of contemporary linguistic theories are indicative of a deep crisis. Evolutionary-synthetic theory of language is aimed at overcoming this crisis. (...) It implements a multidisciplinary approach that describes the language a) in evolutionary and ontogenetic development and b) in close interaction with other human subsystems: the mental representation of the world, human activity and social interaction. Language is defined as a dual system developing in ontogeny: 'universal sensory sublanguage + ethnically specific functional sublanguage' where the sensory sublanguage is used to describe the 'visible' world (accessible to the senses), and the functional sublanguage is employed to describe the conceivable world ('comprehended by human mind'). Within the framework of the approach presented, many problems are solved: 1) the cognitive (non-verbal) language for representing language meanings; 2) diversity and unity of languages (using the structure alternative to Chomsky's Universal Grammar); 3) the main (original) function of the language; 4) the cognitive language of thought (its basis is the lexical and grammatical meanings of the sensory sublanguage); 5) dual (functionally prototypical) structure of human categories; 6) mechanisms in the early acquisition of lexical and grammatical meanings; 7) the meaning (assignment) of the syntactic structure of a sentence, etc. The book deals with a wide range of issues related to human cognition, glottogenesis and anthropogenesis, universal cognitive structures for the representation of objects, actions and situations, so it will be of interest not only to linguists, but also to psychologists, anthropologists, sociologists, philosophers. (shrink)

Ausgehend von einer postulierten Abstammung der verschiedenen Gymnospermengruppen und der Angiospermen von Progymnospermen werden die Semophylesen der Samenanlagen und deren „Hüll- und Schutzorganen” eingehend besprochen. Das innere Integument ist phylogenetisch wohl aus verwachsenen sterilen Megasporangien entstanden, das aussere ist das Homologon der Cupula der Samenfarnen und ein Achsengebilde.Die dritte Hülle — die interseminalen Schuppen bei den Bennettiteen, die Chlamys bei den Chlamydospermen, die Fruchtknotenwand bei einigen Angiospermengruppen wie Pandanaceen und Cyperaceen, und der Arillus bei Angiospermen mit karpellaten Gynoezien — ist (...) wahrscheinlich aus reduzierten Samenanlagen hervorgegangen. Die vierte, aus sterilen brakteenartigen Phyllomen entstanden, hat in verschiedenen Kombinationen mit fertilen Achsen, die karpellaten Fruchtknoten der Angiospermen gebildet.Die Herkunft der Blütenpflanzen von chlamydospermen- und bennettiteen-ähnlichen Vorfahren wird sehr wahrscheinlich da Übergänge zwischen den „nackten” Samenanlagen vomGnetum-Typ und sogenannten pseudomonomeren Griffeln von Angiospermen vorliegen.En basant la phylogénie de plusieurs groupes de Gymnospermes et d'Angiospermes sur une descente des Progymnospermes du Devonien Supérieur , les sémophylèses des ovules et de ses couches protectrices ont été discuté.Le tégument interne très probablement représente une groupe de mégasporanges stériles fusés, le tégument externe est l'homologue des cupules des ptéridospermes et d'origine axillaire. La troisième couche — les écailles interséminales chez les Bennettitales, la chlamys chez les Chlamydospermes, le paroi de l'ovaire chez quelques Angiospermes comme les Pandanacées, les Piperacées..., l'arille de l'ovule dans les ovaires carpellaires des Angiospermes — est probablement l'homologue d'un nombre d'ovules steriles. La quatrième couche, constituée de phyllomes steriles, s'est associée avec des axes ovulifères en formant les pistils carpellaires des Angiospermes. L'origine des Angiospermes des ancêtres d'un type Chlamydosperme-Bennettitale est indiqué par la morphologie transitoire de quelques ovaires soi-disant „pseudo-monomères” liant les ovules „nues” du typeGnetum avec les pistils du type des Piperacées, Chloranthacées etc. (shrink)

В книге на материале психолингвистических экспериментов рассматриваются этические взгляды современных русских и японцев, причем этика русских прослеживается в динамике: на рубежах начала 1990-х гг. и начала XXI века.

A new criterion is introduced for judging the suitability of various fuzzy logics for practical uncertain reasoning in a probabilistic world and the relationship of this criterion to several established criteria, and its consequences for truth functional belief, are investigated.

Linguistics; Arab languages; teaching and learning.

An examination of British and French weights exchanged between the Royal Society and the Académie royale des sciences in the 1730s has led to a re‐assessment of the Elizabethan troy standards from the Exchequer and the suggestion that the mass of the troy pound has been revised upwards. In turn this is used to support the idea of an evolutionary relationship between the early bullion ounces of England, France, and the Low Countries.

Originally published in 1945, this book presents the content of the Girton College Founders' Memorial Lecture for that year, which was delivered by A. D. Lindsay. This book will be of value to anyone with an interest in philosophy and the relationship between intelligence and morality.

Um bei einer Wertung der Faktoren, die das Wachstum einer Population beeinflussen, zu einer richtigen Einsicht zu gelangen, empfiehlt es sich, nicht den relativen Wert dieser Faktoren in Bezug auf die in Rede stehende Insektenpopulation auszudrücken, sondern ihre absolute Grösse in Faktoreinheiten zum Ausdruck zu bringen — wie: Wärme in Grad Celsius, Luftfeuchtigkeit in Prozenten, Zahl der im Bevölkerungsmilieu vorgefundenen Raubinsekten oder Parasiten. Auf dieser Grundlage liessen sich Faktoren in folgender Weise aufteilen: Faktoren ersten Grades : Allgemeine Faktoren : Unabhängige (...) Faktoren : nicht mechanische Klimaeinflüsse , chemische Faktoren, Güte der Nahrung. Abhängige Faktoren : die internen Faktoren, die bei einer Zunahme der Dichtigkeit einen Rückgang des Zuwachses bewirken, mit Ausnahme des Kannibalismus, ferner die Menge der Nahrung. Selektive Faktoren : Unabhängige Faktoren : unersättliche Faktoren : mechanische Klimaeinflüsse, weitere mechanische Faktoren, Parasiten und Raubfeinde, die nicht mit töten aufhören, wenn sie gesättigt sind, insofern ihre Bevölkerungsdichte nicht durch die des fraglichen Insektes bedingt wird. ersättliche Faktoren: restliche Raubinsekten und Parasiten, insofern ihre Bevölkerungsdichte nicht durch die des fraglichen Insektes bedingt wird. Abhängige Faktoren : Kannibalismus. Wandelbare Faktoren : Raubinsekten und Parasiten, welche diesem Erfordernis entsprechen, pathogene Pilze und Bakterien. Faktoren zweiten Ranges . Faktoren des dritten Ranges .Afin d'obtenir une notion exacte de la valeur des facteurs qui influencent la croissance d'une population, il vaudra mieux ne pas exprimer ces facteurs en leur valeur relative quant à la population d'insectes en question, mais en unités de facteurs: degrés Celsius, pourcentage de l'humidité de l'air, nombre d'ennemis ou de parasites qui sont présents dans le milieu de la population. Sur cette base on pourra répartir les facteurs de la façon suivante: Facteurs du 1er ordre : Facteurs généraux : influences climatiques non mécaniques , facteurs chimiques, qualité de la nourriture. Facteurs dépendants : les facteurs internes qui font de sorte que la densité de la population diminue quand se présente une plus forte densité, en exceptant le cannibalisme, la quantité de nourriture. Facteurs selectifs ; seule une partie des individus est exposée à leur action; les animaux touchés sont mécaniquement endommagés et, dans la règle, tués. Facteurs indépendants : facteurs insatiables : des influences climatiques mécaniques, d'autres facteurs mécaniques, des parasites et des ennemis qui ne s'arrêtent pas de tuer quand ils sont rassasiés, pour autant que l'intensité de la population de l'insecte en question. facteurs rassasiables: autres ennemis et parasites pour autant que l'intensité de leur population ne se modifie pas sous l'influence de la densité de la population de l'insecte en question. Facteurs indépendants : cannibalisme. Facteurs modifiables : ennemis et parasites qui satisfont à cette exigence, champignons pathogènes, bactéries. Facteurs du 2ième ordre . Facteurs du 3iéme ordre. (shrink)