Light plays a key role in this painting.
Hoare is a British computer scientist. He also developed Hoare logic for verifying program correctness inand the formal language communicating sequential processes CSP to specify the interactions of concurrent processes in He received the Turing Prize and the Kyoto Prize for his fundamental contributions to the definition and design of programming languages in and respectively.
A recent personal research goal has been the unification of a diverse range of theories applying to different programming languages, paradigms, and implementation technologies.
Tony has been and continue to be an inspiration to many researchers.
I look forward to the day when a Unified Theory of Programming will be generally taught throughout a Degree Course in Computing. It will tell students a simple method for planning, developing and testing their practical exercises and assignments. The initial level of mathematical presentation of the Theory is that of High School lessons in Algebra, Logic and Geometry.
The Theory will be put to immediate practical use by a Software Development Environment for students, providing guidance and immediate checking for the programs which they write. I start with a review of Boolean Algebra, illustrated by familiar laws and theorems for disjunction.
A deductive logic with implication and proof rules is derived from the algebra in the standard way. The algebra is extended by operators for sequential and concurrent composition. They share a unit, they are associative and distribute through disjunction. An Interchange axiom formalises a basic principle of concurrency, in that it shows how an arbitrarily concurrent program can be executed directly by interleaving on a single sequential computer, without the overhead of interpretation.
Proof rules are derived for a modal logic of time and space. Its rules are definitionally equivalent to two historic logics due to Hoare and Milner, which are now used widely for mechanical reasoning about correctness of programs and of implementations of programming languages.
These two rival theories have at last been unified. The lecture ends with an account of the applications of algebra to programs, and a discussion of its limitations as the foundation of Computer Science. He received his Ph. His research areas are Information Security and Software Engineering.
He serves on various management and scientific advisory boards, co-founded three security companies, and has consulted extensively for IT companies and government organizations.
Model Checking Standards Abstract: The design of security protocols is typically approached more as an art than a science, and often with disastrous consequences. But this need not be so! I have been working for ca. In this talk I will introduce my work in this area and describe my experience analyzing, improving, and contributing to different industry standards, both existing and upcoming.
Professor Ian Hayes is a professor of computer science at the University of Queensland. His research interests are in formal methods for software development, in particular, for concurrent and real-time systems, and for language-based software security.
His recent research in language-based security has focussed on providing secure access to resources via capabilities. Progress towards an algebra for concurrent programs Abstract: In particular, we are able to encode fairness in a novel way that allows fair execution of a single process to be treated in isolation, rather than fairness being encoded intrinsically in a fair parallel operator.
We also have a new way of looking at progress assumptions for blocking operations. Our algebraic theory is based on a lattice of commands that includes a sub-lattice of test commands similar to Kozen's Kleene Algebra with Tests and a sub-algebra of atomic step commands similar to Milner's SCCS but with a richer structure that supports Aczel's program and environment steps as atomic step commands.
His main interest is in programming languages and software engineering in general, and functional programming, program transformation, and bidirectional programming in particular.
On Verification of Bidirectional Transformations Abstract:All description and analysis should relate to your thesis. Suggested Structure for a Formal Analysis: Introduction: The introduction should identify the title of the work of art, the name of the artist, and the date when it was created.
You may also indicate the medium, the . Formal Analysis of Art. Custom Formal Analysis of Art Essay Writing Service || Formal Analysis of Art Essay samples, help The Starry Night by Vincent van Gogh is a combination of opposites: beauty and plainness, complexity and boredom.
UNIVERSITY OF CALIFORNIA, SAN DIEGOFacing the Earth, Grounding the Image: Representations of the Aztec Tlaltecuhtli A thesis s. Mar 20, · Art Analysis The Merode Altarpiece, a piece by artist Robert Campin, is a representation of the Annunciation of Christ.
The piece was originally . A Guide to Writing a Formal Analysis A formal analysis is quite simply an analysis of the forms utilized in the work of art.
It is a close inspection of the artist’s use of aspects such as color, shape, line, mass, and space. Studybay is an academic writing service for students: essays, term papers, dissertations and much more! We're trusted and chosen by many students all over the world!