More general form of -neutrosophic ideal is introduced, and their properties are investigated. Relations between -neutrosophic ideal and )-neutrosophic ideal are discussed. Characterizations of )-neutrosophic ideal are discussed, and conditions for a neutrosophic set to be an )-neutrosophic ideal are displayed.

Since Kit Fine presented his counter-examples to the standard versions of the modal view, many have been convinced that the standard versions of the modal view are not adequate. However, the scope of Fine's argument has not been fully appreciated. In this paper, I aim to carry Fine’s argument to its logical conclusion and argue that once we embrace the intuition underlying his counter-examples, we have to hold that properties obtained, totally or partially, by application of logical operations are not (...) essential to non-logical entities. I also demonstrate that most of the post-Finean versions of the modal view, which were developed to accommodate Fine’s counter-examples, entail that such properties are essential to the entities, and so fail to capture the notion of essence at issue in Fine's counter-examples. Additionally, I explore the consequence of my argument for Fine’s proposed logic of essence. The logic turns out to be inadequate in its present shape as it represents such properties to be essential to the entities. I conclude by developing a modification to the logic to overcome the shortcoming. (shrink)

Since Kit Fine published his famous counter-examples to the modal account of essence, numerous modalists have proposed to avoid the counter-examples by revising the modal account. A sophisticated revision has been put forward by Fabrice Correia. Drawing on themes from Prior’s modality, Correia has introduced a nonstandard conception of metaphysical modality and has proposed to analyze essence in its terms. He has claimed that the analysis is immune to Fine’s counter-examples. In this paper, I argue that there are counter-examples supported (...) by the very intuition underlying Fine’s counter-examples, which are not accommodated by Correia’s account. If my argument is sound, then Correia has not been successful in his defense of modalism. An important corollary of my argument will be that Fine’s consequential conception of essence needs to be modified if it is to capture his own intuitive notion of essence. (shrink)

A new lifetime distribution, called exponential doubly Poisson distribution, is proposed with decreasing, increasing, and upside-down bathtub-shaped hazard rates. One of the reasons for introducing the new distribution is that it can describe the failure time of a system connected in the form of a parallel-series structure. Some properties of the proposed distribution are addressed. Four methods of estimation for the involved parameters are considered based on progressively type II censored data. These methods are maximum likelihood, moments, least squares, and (...) weighted least squares estimations. Through an extensive numerical simulation, the performance of the estimation methods is compared based on the average of mean squared errors and the average of absolute relative biases of the estimates. Two real datasets are used to compare the proposed distribution with some other well-known distributions. The comparison indicates that the proposed distribution is better than the other distributions to match the data provided. (shrink)

One common objection against the Principle of Sufficient Reason is that it leads to a highly counterintuitive position, namely, necessitarianism. In this paper, drawing on Avicenna’s modal theory, I differentiate between two versions of necessitarianism: strong necessitarianism and weak necessitarianism. I argue that the modal intuition driving this objection pertains to strong necessitarianism, while the Principle of Sufficient Reason, at most, leads to weak necessitarianism.

The Muʿtazilī theologians, particularly the later Imāmī ones, developed numerous interesting arguments against divine command theory. The arguments, however, have not received the attention they deserve. Some of the arguments have been discussed in passing, and some have not been discussed at all. In this article, I aim to present and analyse the arguments. To that end, I first distinguish between different semantic, ontological, epistemological, and theological theses that were often conflated in the debate, and examine the logical relation among (...) them. Then I go over the Muʿtazila's arguments determining, among other things, which of the theses was targeted by each argument. In presenting the arguments, I focus mainly on the late kalām period, the period falling roughly between the thirteenth and fifteenth centuries of the common era, as the arguments were at their most sophisticated level by this time. (shrink)

A main function of common natures in Avicenna’s metaphysics is supposed to be providing an objective ground for the categories. Thus, it is commonly assumed that in his metaphysics things are objectively divided into the categories into which they are because members of each category share the same common nature. However, common natures cannot perform the function unless they are shared, in a real sense of the word, by the members of the respective categories, and it is not clear at (...) all in what real sense Avicenna took common natures to be shared by them. On the one hand, he rejected Platonic and Aristotelian realisms about common natures, the two standard accounts of how common natures are shared by their instances. On the other hand, it is unclear that his alternative account(s) of common natures renders them genuinely common. The primary goal of this paper is to examine whether Avicenna’s common natures can provide an objective ground for the categories. It considers various interpretations of Avicenna's account and argues that they are either incorrect interpretations of Avicenna or do not render common natures genuinely common. It concludes with proposing to look elsewhere in Avicenna’s system to find the objective ground. (shrink)

Spatial evolutionary game theory explains how cooperative traits can survive the intense competition in biological systems. If the spatial distribution allows cooperators to interact with each other frequently, the benefits of cooperation will outweigh the losses due to exploitation by selfish organisms. However, for a cooperative behavior to get established in a system, it needs to be found initially in a sufficiently large cluster to allow a high frequency of intracooperator interactions. Since mutations are rare events, this poses the question (...) of how cooperation can arise in a biological system in the first place. We present a simple model which captures two concepts from genetics that can explain how evolution overcomes the emergence problem. The first concept is, often in nature, a gene may not express its phenotype except under specific environmental conditions, rendering it to be a “silent” gene. The second key idea is that a neutral gene, one that does not harm or improve an organism’s survival chances, can still spread through a population if it is physically near to another gene that is positively selected. Through these two ideas, our model offers a possible solution to the fundamental problem of emergence of cooperation in biological systems. (shrink)

Hale has argued that logical necessities are absolute in the sense that there is no competing kind of modality under which they may be false. In this paper, I argue that there are competing kinds of modality, which I call “essentialist modalities,” under which logical necessities may be false. Since it is counter-intuitive to say that logical necessities are not absolute, my argument, if correct, shows that Hale’s characterization of absolute necessity does not adequately capture the intuitive notion of absolute (...) necessity. Then, a qualified version of Hale’s characterization of absolute necessity is proposed. On the qualified version, the absoluteness of logical necessities is no longer defeated by essentialist possibilities. (shrink)

Positive frequency dependent selection is a natural selection regime where the fitness of a phenotype increases with its frequency in the population. Examples can be typically found in the spread of disease tolerance strategies in a population. A characterizing feature of PFDS is that the focal allele may experience favorable selection only when it becomes more frequent in the population, while being selected against when it is rare. In this paper, by applying a solution concept from evolutionary game theory, we (...) hypothesize that the process of emergence of such alleles triggers selection for silence, where the emergence of alleles that can stay unexpressed for a period of time will be favored by selection forces. We illustrate our hypothesis using a mathematical model of a population of single locus diploid organisms with two alleles where a single mutant of an allele that experiences positive frequency dependent selection appears in a population where the other allele is a dominant. The model results show that the longer the silence interval of the new mutant before its expression, the better its chances of getting fixed in the population. However, this effect will be observable only to a certain limit after which further increase in the interval will not have an effect on the expected fixation rate. Two divergences from the simple scenario are also investigated: the nonsynchronous expression of the focal allele and its emergence in a spatial grid limited by a migration bottleneck. In all cases, it is shown that there is an evolutionary pressure inherent in the dynamics of positive frequency dependent selection on the genes to have a delayed expression. It is hypothesized that the regulation systems of such traits will be under selection for either internal silencing mechanisms or to be triggered by an external environmental condition. (shrink)

One of the arguments of the realists to prove the existence of universals in the external world is “abstract reference”. According to this argument, there are many true sentences in a language which apparently relates to universals. In the realists’ view, truth of these sentences can be explicated only when universals exist in the external world. On the basis of his “degree of language” theory, Carnap has criticized the above-mentioned argument and demonstrated that delusion of the existence of universals has (...) resulted from the confusion in regard to different degrees of language. In his view, those sentences concerning to universals are in fact second-order sentences which assert properties with regard to some first-order sentences. But Carnap’s theory suffers from two main objections: firstly, his theory is not successful in the elimination of reference to universals, because on the basis of his theory, only reference to non-linguistic universals would be eliminated but reference to linguistic universals continue to survive. Secondly, supposing that Carnap’s theory is true, translation of the sentences in question would be extremely difficult and complicate. So Wilfred Sellars attempts to response the two objections, and thus, to present a reformed version of Carnap’s theory. In the present article, the author first explains Carnap’s theory; then, it presents the relevant objections; and finally, it offers Sellars’ reformed version of Carnap’s theory. (shrink)

First published in 1985, this title includes contributions from leading economists and addresses many seminal aspects of Keynes' work and methods. This revival will be of particular interest to lecturers and advanced students of economics.

Characterizations of an (∈, ∈)-neutrosophic ideal are considered. Any ideal in a BCK/BCI-algebra will be realized as level neutrosophic ideals of some (∈, ∈)-neutrosophic ideal. The relation between (∈, ∈)-neutrosophic ideal and (∈, ∈)-neutrosophic subalgebra in a BCK-algebra is discussed. Conditions for an (∈, ∈)-neutrosophic subalgebra to be a (∈, ∈)-neutrosophic ideal are provided. Using a collection of ideals in a BCK/BCI-algebra, an (∈, ∈)-neutrosophic ideal is established. Equivalence relations on the family of all (∈, ∈)-neutrosophic ideals are introduced, and (...) related properties are investigated. (shrink)

First published in 1985, this title includes contributions from leading economists and addresses many seminal aspects of Keynes' work and methods. This revival will be of particular interest to lecturers and advanced students of economics.

The notion of int-soft ideal in a pseudo MV -algebra is introduced, and related properties are investigated. Conditions for a soft set to be an int-soft ideal are provided. Characterizations of int-soft ideal are considered. The extension property for implicative int-soft ideal is established.

Social entrepreneurship, individual activities with a social objective, is used in this study as a conceptual tool for empirically examining farmers’ participation in alternative food networks. This study verifies whether their participation is driven by the social entrepreneurship dimension to satisfy social and environmental needs. We develop a more inclusive view of how social entrepreneurship is present among farmers participating in AFNs by using a behavioural approach based on three main psychological constructs: attitude, objective, and behaviour. The empirical results show (...) that two types of farmers participate in AFNs. One type is closer to commercial entrepreneurs; the main attitudes and objectives affecting their behaviour are oriented toward profit maximization and farm progress. The second type is closer to social entrepreneurial activity; the main objectives affecting their behaviour are oriented towards satisfying social and environmental needs. The study’s results offer implications and suggest recommendations concerning social entrepreneurial practices and the motivations of the farmers who participate in AFNs. (shrink)

The focus of this paper is to develop a comprehensive conceptual framework for the relationship between internal employer brand image and talent retention. An extensive and semi-systematic literature review identified a number of antecedents and consequences that have been empirically tested in various cutting-edge research studies that were conducted around the world. The existing literature is reviewed using a topical approach, and 66 research studies, most recent from various repositories, were carefully chosen and reviewed based on the criteria. Such studies (...) have been discerned and synthesized in order to establish a complete and accurate understanding of the phenomenon. Finally, a comprehensive and relatively rich conceptual framework has been proposed for future empirical explanations in various social settings via prospective research. (shrink)

Este artigo enfoca a concepção de infinito atual do filósofo judeu medieval Hasdai Crescas, formuladas no livro Or Hashem às três primeiras proposições de Maimônides, tal como são enunciadas na segunda parte do Guia dos Perplexos. As teses de Maimônides têm como objetivo negar a possibilidade do infinito atual como magnitude imaterial ou material, como conjunto infinito de seres finitos e como série infinita de causa e efeito. Após uma breve exposição da trajetória dos conceitos de infinito nas diversas (...) tradições sapienciais judaicas recebidas na Idade Média, indicamos como a argumentação em prol da ideia de infinito atual em Crescas dialoga com elas. Desse diálogo, emerge o conceito de infinito como singularidade atualizada paralelamente no real como vácuo infinito, lugar de coexistência de infinitos universos, e como infinito atual divino como Kavod, Glória, que preenche o universo infinito e como causa imanente da série infinita de causa e efeito que constitui a existência eterna dos seres contingentes. Na crítica à terceira proposição maimonidiana, a causa primeira é descrita como causa ontológica e imanente da série infinita de causas e efeitos. Nessa discussão, Crescas aponta para uma ideia de Deus muito diferente daquela elaborada por Maimônides. Temos aqui o debate judaico medieval entre os defensores da transcendência divina e os defensores da imanência. Esse tema é importante para a compreensão da recepção da obra de Hasdai Crescas por Picco Della Mirandolla, Bruno e Espinosa. (shrink)

Hasdai Crescas (1340-1411) fue un filósofo, rabino y figura pública que vivió en un período muy turbulento para las comunidades judías ibéricas y provenzales de la Baja Edad Media. Crescas lanzó una crítica vehemente contra el paradigma aristotélico recibido de la _falsafa_, que fue utilizado por Maimónides para sustentar y probar la existencia, unidad e incorporeidad de Dios, conceptualizado en la _Guía de los perplejos_ como el ser necesario absolutamente trascendente en relación con el ser contingente, es decir, el mundo. (...) En _Or Hashem_, Crescas elabora un concepto alternativo del ser necesario, en el que las dos nociones antitéticas de inmanencia y trascendencia divinas se relacionan con la distinción en el ser necesario entre su esencia simple y sus atributos infinitos. La esencia simple, una e inefable del ser necesario, se expresa en infinitos atributos en el acto eterno y constante de otorgar en la univocidad del ser su bondad y su actualidad a los infinitos seres contingentes. Crescas defiende que el universo, aunque ontológicamente contingente, es infinito en su actualidad. Dios es así concebido como la primera causa, eterna y constante, entelequia y “Lugar del Mundo”. (shrink)

With Maimonides’s Guide of the Perplexed and Gersonides’s Wars of the Lord, Hasdai Crescas’s Light of the Lord deserves a place on any shortlist of medieval Jewish philosophical classics. Apart from partial translations by Warren Harvey and Harry Wolfson, the English-speaking student of medieval Jewish philosophy has had limited access to the text. Thanks to Roslyn Weiss’s felicitous new translation, this is no longer the case.Light of the Lord [=Light] has of course its own internal philosophical dynamic, but it is (...) helpful to remember the broader historical context in which it was written. In 1391, the life of Spanish Jewry was upended. Thousands of Jews in Barcelona and... (shrink)

The film A Serious Man cinematically deconstructs the life of a mid-twentieth century, mid-western American physics professor named Larry Gopnik. As it happens, Larry is up for tenure with a wife who is about to leave him, an unemployed brother who sleeps on his couch, and two self-obsessed teenage children. The film presents a Job-like theodicy in which the mysteries of quantum physics are haunted both by questions of good and evil as well as the spectre of an un-named God, (...) reverently referred to as Hashem. The following paper examines the broader set of philosophical, theological and ethical concerns which arise from the film’s themes, using it to illustrate those concerns. Just as Newtonian physics underwrote Kant’s evocation of the image of starry skies above and moral law within, quantum physics underwrites a new set of ethical anxieties, which the film narrates as a key facet of contemporary western culture’s postmodern re-enchantment. Although some, such as Slavoj Zizek, see this as a positively charged opportunity to rethink metaphysics and ethics, the film leaves the audience with more sinister conclusions. (shrink)

The life of Rabbi Elimelech of Lizhensk -- The Gate of Prayer -- The Tzetel katan -- The mitzvah of kiddush Hashem -- Hanhagos ha'adam -- Stories and teachings -- Be strong and don't give up -- Hebrew prayers.

This ninth volume of Collected Papers includes 87 papers comprising 982 pages on Neutrosophic Theory and its applications in Algebra, written between 2014-2022 by the author alone or in collaboration with the following 81 co-authors (alphabetically ordered) from 19 countries: E.O. Adeleke, A.A.A. Agboola, Ahmed B. Al-Nafee, Ahmed Mostafa Khalil, Akbar Rezaei, S.A. Akinleye, Ali Hassan, Mumtaz Ali, Rajab Ali Borzooei , Assia Bakali, Cenap Özel, Victor Christianto, Chunxin Bo, Rakhal Das, Bijan Davvaz, R. Dhavaseelan, B. Elavarasan, Fahad Alsharari, T. (...) Gharibah, Hina Gulzar, Hashem Bordbar, Le Hoang Son, Emmanuel Ilojide, Tèmítópé Gbóláhàn Jaíyéolá, M. Karthika, Ilanthenral Kandasamy, W.B. Vasantha Kandasamy, Huma Khan, Madad Khan, Mohsin Khan, Hee Sik Kim, Seon Jeong Kim, Valeri Kromov, R. M. Latif, Madeleine Al-Tahan, Mehmat Ali Ozturk, Minghao Hu, S. Mirvakili, Mohammad Abobala, Mohammad Hamidi, Mohammed Abdel-Sattar, Mohammed A. Al Shumrani, Mohamed Talea, Muhammad Akram, Muhammad Aslam, Muhammad Aslam Malik, Muhammad Gulistan, Muhammad Shabir, G. Muhiuddin, Memudu Olaposi Olatinwo, Osman Anis, Choonkil Park, M. Parimala, Ping Li, K. Porselvi, D. Preethi, S. Rajareega, N. Rajesh, Udhayakumar Ramalingam, Riad K. Al-Hamido, Yaser Saber, Arsham Borumand Saeid, Saeid Jafari, Said Broumi, A.A. Salama, Ganeshsree Selvachandran, Songtao Shao, Seok-Zun Song, Tahsin Oner, M. Mohseni Takallo, Binod Chandra Tripathy, Tugce Katican, J. Vimala, Xiaohong Zhang, Xiaoyan Mao, Xiaoying Wu, Xingliang Liang, Xin Zhou, Yingcang Ma, Young Bae Jun, Juanjuan Zhang. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:398 Feminist Studies 46, no. 2. © 2020 by Feminist Studies, Inc. Becky Thompson In the Slip Between Coasts Every morning the sea announces the day intimate crashing against the high stone wall we scan the waves for black dots floating becoming new moons and then arms waving rafts carrying the world Cartography in Greece after Zeina Hashem Beck’s “To Hamra” Here is the Oleander bush where a (...) family hid before their walk up the hill from Eftalou to Molyvos after eating eggs and croissants in my seaside room thirteen pairs of shoes lined up on the patio slate Here is seaweed beach where one raft landed in perched sea another behind carrying the elders and children Becky Thompson 399 stalled, taking in saltwater coast guard delayed in Petra sea ten, twenty, fifty minutes shouting and prayer finally a rescue exhaustion lining every pore They say memories fade, mine multiply, a cacophony tossing Here is the beach where the Syrian man strapping muscles and whimsical eyes gave me his salmon shirt with a finely made collar his friends ordered selfies called home saying yes began the climb to Mytilini defiant, alive There were moments of freedom jubilation in the air rest on the beach with dates and cool water children tossing stones into the sea lovers sitting close, feet in Europe cell phones that worked, telegraphing safety What does it mean to miss the intimacy of disaster? Now rescue teams mechanic pick-ups intercept rafts before shore whisk people away to Skala Sikamia then Moria no time to touch sand rest with the breeze Here is life jacket graveyard next to the dump perched between two hills above the seacoast 400 Becky Thompson a German couple toots up on a scooter taking photographs while eating nine-grain toast academics from the US talking postmodern flight a film crew from Barcelona picking through jackets amid ashes and twisted plastic crows memorize the wind as two garbage trucks trudge up the road bringing old fish and more jackets I wave at the sheepherder as I walk down the hill Save the people, bury the dead, photograph the remains, repeat Here is the hotel by the beach in Petra where children would run to the iron swing set let the arc carry them then jump off dance in the sprinklers the owner emerging mumbling generations handing us apricots and bottles of water Here is the computer store where the young Greek tells me he can’t copy my poems since he sees Arabic words menacing the page Here is my patience as I sit in his smoke ask him about his family and dancing Becky Thompson 401 eye his automatic weapon perched next to a wooden door Down the highway is a new bar next to Moria. Of course. Here is barbed wire that doubles as a fence a clothesline for diapers space to toss out rotten food Here is the highway lined with pickups and two-door sedans young Greek employment guarding people in tents Here is a baby carriage a young mother pushes that seconds as a grocery cart and shade for her five-year-old a step up from before when babies were in arms toddlers walking Here is the refugee people center where they built a strong swing set men lifting weights growing rings around their arms women stretching out in a new room eyeing the Lesvos sky Here are the streets of Mytilini looking like Beirut the Greeks who ran from Turkey the Turks who kicked out Afghans the Afghans who wish they were Syrian 402 Becky Thompson Syrians joined by Congolese— teachers, holy seers, and men selling hats. The sidewalk sparkles an atlas in transit.... (shrink)