Download Formal Aspects of Component Software: 11th International by Ivan Lanese, Eric Madelaine PDF

By Ivan Lanese, Eric Madelaine

This ebook constitutes revised chosen papers from the overseas Symposium on Formal facets of part software program, FACS 2014, held in Bertinoro, Italy, in September 2014.

The 20 complete papers awarded during this quantity have been conscientiously reviewed and chosen from forty four submissions. they're prepared in topical sections named: compositional techniques; version and evolution; program and adventure; instruments; scheduling, time and hybrid structures; different verification methods and safeguard and liveness of composition. the amount additionally includes invited talks, one complete paper and one abstract.

Show description

Read or Download Formal Aspects of Component Software: 11th International Symposium, FACS 2014, Bertinoro, Italy, September 10-12, 2014, Revised Selected Papers PDF

Best compilers books

Parallel and Constraint Logic Programming: An Introduction to Logic, Parallelism and Constraints

Constraint common sense Programming (CLP), a space of utmost examine curiosity in recent times, extends the semantics of Prolog in one of these method that the combinatorial explosion, a attribute of such a lot difficulties within the box of man-made Intelligence, may be tackled successfully. by means of applying solvers devoted to every one area rather than the unification set of rules, CLP enormously reduces the hunt house of the matter, which results in elevated potency within the execution of good judgment courses.

Business Component-Based Software Engineering

Company Component-Based software program Engineering, an edited quantity, goals to counterpoint another respected books on CBSE, by way of stressing how parts are equipped for large-scale purposes, inside of devoted improvement approaches and for simple and direct mixture. This ebook will emphasize those 3 aspects and should supply a whole review of a few contemporary progresses.

System Analysis and Modeling: Models and Reusability: 8th International Conference, SAM 2014, Valencia, Spain, September 29-30, 2014. Proceedings

This e-book constitutes the refereed papers of the complaints of the eighth foreign convention on procedure research and Modeling, SAM 2014, held in Valencia, Spain, in September 2014. The 18 complete papers and the three brief papers awarded including 2 keynotes have been rigorously reviewed and chosen from seventy one submissions.

Software Engineering for Collective Autonomic Systems: The ASCENS Approach

A collective autonomic approach involves taking part autonomic entities that are in a position to adapt at runtime, adjusting to the country of our environment and incorporating new wisdom into their habit. those hugely dynamic platforms also are referred to as ensembles. to make sure right habit of ensembles it is important to aid their improvement via applicable tools and instruments that may make sure that an autonomic method lives as much as its meant goal; this comprises respecting very important constraints of our surroundings.

Extra resources for Formal Aspects of Component Software: 11th International Symposium, FACS 2014, Bertinoro, Italy, September 10-12, 2014, Revised Selected Papers

Example text

5. Overview of the proof of Theorem 1, with main steps (1) to (5) Theorem 1. Let W T = (N, I, O, SP T , pre, post, C, W ) be a correct workflow template over a template ontology KT , KD a domain ontology such that KT f KD with a mapping f = (fC , fP ), and let πf : SP T → SVC D be a concretion of service placeholders in the template with services of the domain ontology. If RD |= πf (C) then πf (W ) is correct with respect to πf (pre) and πf (post). Figure 5 gives an overview of the proof. First, we select a structure which satisfies the concretized constraints of the template (1).

If a template and a composition are typed over the same ontology, we can conclude from the definitions that they have the same semantics. 44 S. Walther and H. Wehrheim Lemma 2. Let W T be a template with workflow W , and π : SP K → SVC K be an instantiation with services over ontology K. Then the following holds: ∀ logical structures S : [[ W ]]πS = [[ π(W ) ]]S . From the semantics and correctness definitions above, and assuming that the template is already proven correct, we state the following: To prove correctness of a service composition, it is sufficient to show that the instantiated constraints of the template can be derived from the rules of the domain ontology.

34 S. Walther and H. Wehrheim – if ϕ1 , ϕ2 ∈ ΦK then ¬ϕ1 ∈ ΦK and ϕ1 ∨ ϕ2 ∈ ΦK , – if ϕ ∈ ΦK then ∀x : ϕ ∈ ΦK and ∃x : ϕ ∈ ΦK . As usual, we write free(F ) to denote the free and bound (F ) for the bound variables of a formula F . The meaning of first-order logic is usually defined with respect to a logical structure. A logical structure fixes the universe out of which elements of the types are taken as well as an interpretation of the predicate and function symbols. Definition 3. Let K be an ontology with types TK , predicate symbols PK , and function symbols FK .

Download PDF sample

Rated 4.59 of 5 – based on 30 votes