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We present the Flow-Limited Authorization First-Order Logic (FLAFOL), a logic for reasoning about authorization decisions in the presence of information-flow policies. ... In particular, FLAFOL is the first logic to provide a non-interference guarantee while supporting all connectives of first-order logic. ... Acknowledgments We would first like to thank our anonymous reviewers for their insightful comments and helpful suggestions. Andrew Myers and Jed Liu provided early feedback on the design of FLAFOL. ...arXiv:2001.10630v1 fatcat:x7luvxymojg3dpe6mpler36hjm
They consider cascade connection of first- and second-order sections and for this configuration obtain bounds for the amplitude of limit cycles at the output of each section when INFORMATION AND COMMUNICATION ... Maria, Gamal A.; Fahmy, Moustafa M. 13005 Limit cycle oscillations in a cascade of first- and second-order digital sections. IEEE Trans. Circuits and Systems CAS-22 (1975), 131-134. ...
Journal of Systems Management
OI will at times recommend increasing the authority limits of employees in order to break up bottlenecks in the work flow. ... We looked first for logically related tasks, but we might also combine apples and oranges if it meant a further reduction in staff. We were lucky in this case. ...
The logic flow of a slideshow can be organized based on the paper's presentation or citations. We demonstrate the effectiveness of our system through several case studies and user studies. ... For example, when readers are reading the related work section that cites a fair number of references in limited page space, they often need to flip back and forth between the text and the references and ... ACKNOWLEDGMENTS The authors would like to thank the anonymous reviewers for their valuable comments. ...doi:10.1145/2968220.2968242 dblp:conf/vinci/WangLQLM16 fatcat:czaa2aokfzgobd2p2dj6nxvh5i
The first-order calculi are already enough to explicate issues in sub- typing, subclassing, and recursion. ... For the FIFO protocol, a theorem gives the conditions leading to limit trajectories which involve no waiting in the queue. A condition for measuring the efficiency of the system is also given. ...
The author is concerned with first-order extensions of neighbor- hood (Scott-Montague) semantics, arguing that this semantics is superior to relational (Kripke) semantics for the study of epistemic logic ... The present paper gener- alizes the papers of Finger and Gabbay [op. cit.] for more general flows of time, e.g. over trees or over some other partially ordered sets. ...
This paper reviews recent results in arithmetic logic synthesis that the authors have published in recent years. ... Despite the impressive progress of logic synthesis in the past decade, finding the best architecture for a given circuit still remains an open and largely unsolved problem, especially for arithmetic circuits ... In the works that first presented this step [9, 8] , a library of algebraic identities swaps the order of arithmetic operations (primarily adders) with logic operations. ...doi:10.1109/arith.2009.39 dblp:conf/arith/VermaBI09 fatcat:4sisytdg5vddhjekcurcb4pdfq
The first half of the book is a very readable and well-ordered presenta- tion of the logic and mathematics underlying Cambridge LCF. ... It begins with a natural deduction system for first order predicate calculus, then develops this into the backward proof oriented logic system called ‘PPX’, The Australian Computer Journal, Vol. 20, No ...
In this review I briefly analyse the main elements of each chapter of the book centred in the general areas of logic, epistemology, philosophy and history of science. ... Most of them are developed around a fine-grained investigation on the principle of non-contradiction and the concept of consistency, inquired mainly into the broad area of paraconsistent logics. ... Carnielli, Mariano and Matulovic advance an algebraic method based on the polynomial representation of first-order sentences in order to introduce algebraic semantics for first-order logic, departing from ...doi:10.1590/0100-6045.2019.v42n1.rt fatcat:fq4htyfyc5bhtdsjqhiqfxzvqe
and intends to focus on two research goals: (1) to identify logic flow among clause complexes; (2) to figure out meanings and intentions of those logic expressions. ... The present study shall be mainly concerned with logic flow and its expressions in academic paper. It examines Law, Law, What Law? ... Devices of logic flow reflect negotiation and cooperation with readers. ...doi:10.17265/2159-5836/2017.05.009 fatcat:emdoetrdxrcnrjhkevclofzhgq
Neural Network World
This paper deals with the changeover from the decision tree (bivalent logic) approach to the fuzzy logic approach to highway traffic control, particularly to variable speed limit displays. ... Several fuzzy logic algorithms were developed and tested by a microsimulation model. ... VMS 60 and VMS 80 stand for the speed limit recommended at the first level, while VMS 100+ means that the final speed limit will be determined at the second level based on actual traffic flow intensity ...doi:10.14311/nnw.2017.27.008 fatcat:t2hgwynedngknmxwidytiwmnzu
In the logical topology each node is equipped with a limited number of optical transceivers, hence logical connections cannot be set up between every pair of nodes. ... An analytical model for obtaining the maximum and average logical connection loads for a given logical network and traffic demand matrix is also formulated, and it has been confirmed via simulation. ... In the first phase of the algorithm, the limitation on the number of wavelengths per link is not considered. ...doi:10.1109/50.622888 fatcat:tkmglwctfzd6lgrchlh2o6pqby
Experimental results demonstrate the practicality of the new technique as, compared to conventional tools, we obtain speedups of up to 3 orders of magnitude, 8X area reduction, and no increase in critical ... ACKNOWLEDGEMENTS The first author is sponsored by IWT, Agency for Innovation through Science and Technology in Flanders. ... In order to overcome these limitations, circuit designers have turned to FPGAs for the emulation of their complete systems. ...doi:10.1109/latw.2015.7102404 dblp:conf/latw/KourfaliS15 fatcat:p3iaydzctvgrhpjam2gsbj6wxu
A temporal logic language is called (first-order) expressively complete if, for every first-order condition on a node of a tree, there exists an equivalent temporal formula which expresses the same condition ... At the same time, many temporal logic languages can be regarded as subsets of a first-order logic, i.e., the semantics of a temporal logic formula is given as a first-order condition on points of the underlying ...
Professor Hawkins, in his 2nd Edi cally presented in the following order Fundamental concepts; First Law Three States; Ideal Gas; Equation of State; Gas Heat Capacity; Computing non-flow process; Second ... basis and it might be worthwhile for the other authors, as well as Dr. ...
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