標(biāo)題: Titlebook: Institution-independent Model Theory; R?zvan Diaconescu Book 20081st edition Birkh?user Basel 2008 Computer.Institution theory.Model theor [打印本頁] 作者: iniquity 時(shí)間: 2025-3-21 18:39
書目名稱Institution-independent Model Theory影響因子(影響力)
書目名稱Institution-independent Model Theory影響因子(影響力)學(xué)科排名
書目名稱Institution-independent Model Theory網(wǎng)絡(luò)公開度
書目名稱Institution-independent Model Theory網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Institution-independent Model Theory被引頻次
書目名稱Institution-independent Model Theory被引頻次學(xué)科排名
書目名稱Institution-independent Model Theory年度引用
書目名稱Institution-independent Model Theory年度引用學(xué)科排名
書目名稱Institution-independent Model Theory讀者反饋
書目名稱Institution-independent Model Theory讀者反饋學(xué)科排名
作者: LIMN 時(shí)間: 2025-3-21 23:39 作者: Measured 時(shí)間: 2025-3-22 04:15 作者: ARBOR 時(shí)間: 2025-3-22 06:48
ties of the reference token ... An example of this protocol is presented in which Alice and Bob do not share a reference frame associated with the one-dimensional translation group and the fidelity between .. and . is used to quantify the success of the recovery operation.作者: enchant 時(shí)間: 2025-3-22 08:59
ties of the reference token ... An example of this protocol is presented in which Alice and Bob do not share a reference frame associated with the one-dimensional translation group and the fidelity between .. and . is used to quantify the success of the recovery operation.作者: Rheumatologist 時(shí)間: 2025-3-22 16:06
ference frames is the Poincaré group, the author then generalizes a communication protocol between two parties lacking a common reference frame to the scenario where the group of transformations of their reference frame is a one-dimensional noncompact Lie group. Finally, the third part, inspired by 作者: single 時(shí)間: 2025-3-22 19:09
ties of the reference token ... An example of this protocol is presented in which Alice and Bob do not share a reference frame associated with the one-dimensional translation group and the fidelity between .. and . is used to quantify the success of the recovery operation.作者: nurture 時(shí)間: 2025-3-22 23:12
Zahl der Teilchen nach einer Schicht der Dicke 2X. liegt ungef?hr bei 4. Die Bremsquanten bilden ihrerseits wieder Paare, so da? nach n Generationen — die ungef?hr nX. entsprechen — 2. Teilchen mit mittlerer Energie E./2. den Schauer bilden. Die Kaskade bricht ab, wenn der Energieverlust der Elektro作者: 控訴 時(shí)間: 2025-3-23 03:16
desto kleiner wird ihre Wellenl?nge, und desto kleinere Objekte k?nnen mit dieser Sonde in ihrer r?umlichen Struktur aufgel?st werden. Deshalb mu?te bei der Suche nach immer kleineren Objekten die mit Beschleunigern erreichbare Teilchenenergie st?ndig erh?ht werden.978-3-322-94130-5Series ISSN 1615-3766 作者: 水獺 時(shí)間: 2025-3-23 06:29
Zahl der Teilchen nach einer Schicht der Dicke 2X. liegt ungef?hr bei 4. Die Bremsquanten bilden ihrerseits wieder Paare, so da? nach n Generationen — die ungef?hr nX. entsprechen — 2. Teilchen mit mittlerer Energie E./2. den Schauer bilden. Die Kaskade bricht ab, wenn der Energieverlust der Elektro作者: Ancestor 時(shí)間: 2025-3-23 12:30 作者: Phagocytes 時(shí)間: 2025-3-23 17:15
kund?remissionskoeffizienten, wie z.B. BeO oder Mg-O-Cs. Die Emission von 3–5 Sekund?relektronen pro einfallendem Elektron bei 100–200 eV kinetischer Energie ist erreichbar. Für eine Anordnung von 14 solcher aufeinanderfolgender Dynoden mit jeweils ca. 150–200 V Potentialdifferenz zwischen den Dynod作者: 袋鼠 時(shí)間: 2025-3-23 20:43 作者: OVERT 時(shí)間: 2025-3-23 22:38
Internal Logic,titude of institutions and has an institution-independent nature. The uniform treatment at a general institution-independent level of the semantics of Boolean connectives, quantifiers, and to some extent even of the atomic sentences, is the gate to institutionindependent model theory and constitutes作者: exclusice 時(shí)間: 2025-3-24 06:24
2297-0282 of model-theoretic phenomena. As a consequence, results from conventional concrete model theory can be understood more easily, and sometimes even new results are obtained..978-3-7643-8707-5978-3-7643-8708-2Series ISSN 2297-0282 Series E-ISSN 2297-0290 作者: Muffle 時(shí)間: 2025-3-24 09:28 作者: 懸崖 時(shí)間: 2025-3-24 13:46
Institution-independent Model Theory978-3-7643-8708-2Series ISSN 2297-0282 Series E-ISSN 2297-0290 作者: opportune 時(shí)間: 2025-3-24 17:20
Introduction,f classical mathematics, and of logic, but also to many areas of informatics and computing science, there are various perspectives on model theory which differ slightly. A rather classical viewpoint is formulated in [32]: Model theory = logic + universal algebra.作者: 記憶 時(shí)間: 2025-3-24 22:29 作者: 拋媚眼 時(shí)間: 2025-3-24 23:28
Saturated Models,r existence and their uniqueness. The existence means that each model can be elementarily extended to a saturated model, while uniqueness holds when the model is ‘sufficiently‘ small. The main topic of this chapter is the investigation of frameworks supporting these two properties, and of some important applications.作者: kidney 時(shí)間: 2025-3-25 06:37
Theories and Models,In this chapter we develop some fundamental institution theoretic concepts that play an important role for our institution-independent approach to model theory.作者: analogous 時(shí)間: 2025-3-25 10:29
Definability,Definability theory provides answers to the question of to what extent implicit definitions can be made explicit. The inverse function of groups is a simple example.作者: MIME 時(shí)間: 2025-3-25 15:35 作者: Alveoli 時(shí)間: 2025-3-25 19:06
R?zvan DiaconescuPresents a novel approach to model theory beyond any commitement to concrete particular logics.Develops a new top-down methodology for doing model theory leading to important theoretical consequences.作者: geometrician 時(shí)間: 2025-3-25 22:38 作者: 漂亮才會(huì)豪華 時(shí)間: 2025-3-26 01:30
https://doi.org/10.1007/978-3-7643-8708-2Computer; Institution theory; Model theory; computer science; fundamental theorem; logic; programming; proo作者: implore 時(shí)間: 2025-3-26 05:54
s were considered already in the design phase of the ion optical and geometrical layout of the spectrograph. The result is a modular setup with separated function magnets, with variable dispersion and a flexibility to adapt to the various requirements of the experments. The instrument was designed t作者: 憲法沒有 時(shí)間: 2025-3-26 11:06
ossibility of imaging photons from 4 to 10 eV offers many possible applications, discussed in this paper, for X-ray imaging, high-energy calorimetry, particle identification, etc..While ultraviolet photons have been known for a long time to play a major role in the mechanism of the Geiger counter, m作者: medium 時(shí)間: 2025-3-26 15:17
g do not share a classical reference frame, to the case where changes of their reference frames form a one-dimensional noncompact Lie group. Alice sends to Bob the state ..???.., where .. is the state of the system Alice wishes to communicate and .. is the state of an ancillary system serving as a t作者: scrape 時(shí)間: 2025-3-26 20:12 作者: 鬧劇 時(shí)間: 2025-3-26 23:42 作者: Myocarditis 時(shí)間: 2025-3-27 01:24 作者: 色情 時(shí)間: 2025-3-27 06:04 作者: Neolithic 時(shí)間: 2025-3-27 10:06
onen zu einer Kaskade (“Schauer”) von Photonen, Elektronen und Positronen, die erst dann abbricht, wenn die Energie der Elektronen und Positronen die “kritische Energie” E. erreicht (s.Kap.1.2.2 und 1.2.3). Eine vereinfachende Betrachtung solch eines Schauers sieht so aus: ein prim?res Photon der En作者: Conspiracy 時(shí)間: 2025-3-27 14:13 作者: GOAD 時(shí)間: 2025-3-27 20:25 作者: 表示向前 時(shí)間: 2025-3-28 00:38 作者: Intend 時(shí)間: 2025-3-28 04:40
vervielfacher (SEV). Sichtbares Licht aus einem Szintillator (Kap.4.2) l?st durch Photoeffekt Elektronen aus einer Alkali-Metall-Photokathode heraus. Für Kathoden aus einem Gemisch von zwei Alkalimetallen (Cs-K mit Sb, “Bialkali-Kathoden”) erreicht die Quantenausbeute, d.h. die Anzahl von ausgel?ste作者: 課程 時(shí)間: 2025-3-28 08:51 作者: Autobiography 時(shí)間: 2025-3-28 12:19
Introduction,f classical mathematics, and of logic, but also to many areas of informatics and computing science, there are various perspectives on model theory which differ slightly. A rather classical viewpoint is formulated in [32]: Model theory = logic + universal algebra.作者: aquatic 時(shí)間: 2025-3-28 14:34
Categories,verviewof the categorical concepts and results used by this book. The reader without enough familiarity with category theory is advised to use one of the textbooks on category theory available in the literature. [111] and [26] are among standard references for category theory. A reference for indexe作者: Abbreviate 時(shí)間: 2025-3-28 20:54
Institutions,relation between models and sentences with respect to the change of notation. This is our first example of an institution. We then introduce the abstract concept of institution and illustrate it by a list of examples from logic and computing science. The next section introduces morphisms and comorph作者: CIS 時(shí)間: 2025-3-29 00:57 作者: insert 時(shí)間: 2025-3-29 05:02
Model Ultraproducts,lying upon ‘first order’ quantifiers (handled by representable signature morphisms) and finiteness at various syntactic levels such as arities of symbols, atoms, quantification, and logical connectives.作者: paradigm 時(shí)間: 2025-3-29 07:13 作者: Delectable 時(shí)間: 2025-3-29 13:33
Preservation and Axiomatizability, theories in purely semantic terms, formulated as closure properties of classes of models under some categorical operators. Perhaps the most famous example is the Birkhoff Variety theorem of equational logic: a class of algebras for a signature is closed under products, sub-algebras, and homomorphic作者: 谷類 時(shí)間: 2025-3-29 17:38
Interpolation, in . (propositional logic): . where ., ., . are propositional symbols (i.e., relation symbols of zero arity). The simplest justification for this deduction is by factoring it as . which meets the intuition that . is not involved in establishing the truth of . ∨ .. In general, the so-called ‘Craig i作者: 黑豹 時(shí)間: 2025-3-29 23:13
Possible Worlds,nd ‘possibility’. While at the sentence level this means a couple of additional unary connectives (□ for ‘necessity” and ? for ‘possibility’), their semantics is much less straightforward because it requires the concept of ‘possible worlds’ semantics, which means that the models are Kripke models, i作者: patella 時(shí)間: 2025-3-30 00:52
Grothendieck Institutions,egarded from a fibration theoretic angle, Grothendieck institutions are just institutions for which their category of signatures is fibred. For example, the actual institutions with many-sorted signatures appear naturally as fibred institutions determined by the fibrations given by the functor mappi作者: TOXIN 時(shí)間: 2025-3-30 05:19 作者: BOLT 時(shí)間: 2025-3-30 10:34 作者: Vertical 時(shí)間: 2025-3-30 15:18
Book 20081st editioneved by applying the theory of institutions that provides a precise mathematical formulation for the intuitive concept of a logical system. Especially in computer science, where the development of a huge number of specification logics is observable, institution-independent model theory simplifies an作者: PANT 時(shí)間: 2025-3-30 17:07 作者: 人類的發(fā)源 時(shí)間: 2025-3-30 21:34 作者: OGLE 時(shí)間: 2025-3-31 01:16 作者: 推遲 時(shí)間: 2025-3-31 07:47 作者: 花費(fèi) 時(shí)間: 2025-3-31 10:18
Categories,the textbooks on category theory available in the literature. [111] and [26] are among standard references for category theory. A reference for indexed categories discussing many examples from the model theory of algebraic specification is [174], while [101] contains a rather compact presentation of fibred category theory.作者: Prostaglandins 時(shí)間: 2025-3-31 15:38
Preservation and Axiomatizability,ample is the Birkhoff Variety theorem of equational logic: a class of algebras for a signature is closed under products, sub-algebras, and homomorphic images if and only if it is the class of algebras of an equational theory.作者: DEMN 時(shí)間: 2025-3-31 20:29
