NAS A / CP - 2003 - 2 12448 Design and Application of Strategies / Tactics in Higher Order Logics

نویسندگان

  • Myla Archer
  • Ben Di Vito
چکیده

PVS (Prototype Verification System) is a comprehensive framework for writing formal logical specifications and constructing proofs. An interactive proof checker is a key component of PVS. The capabilities of this proof checker can be extended by defining proof strategies that are similar to LCF-style tactics. Commonly used proof strategies include those for discharging typechecking proof obligations, simplification and rewriting using decision procedures, and various forms of induction. We describe the basic building blocks of PVS proof strategies and provide a pragmatic guide for writing sophisticated strategies.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

بررسی اثر هزینه مشترک‌سازی در زنجیره‌های تأمین مبتنی بر سکو

  Abstract: This paper illustrates how common platform (CP) strategy can contribute to the effectiveness of the supply chain through commonality. Through reviewing the related literature and the practical data, which are collected through observations in manufacturing, a mathematical model is set up. This model was developed for reducing cost of part commonality in SCM and solved it by simulate...

متن کامل

The administrative strategies and tactics for diversification of funding sources in research and higher education institutes with emphasis on non-public sources

In this study, after recognizing the current situation of financial resources of universities and reviewing the literature, the major new financial resources in Iranian universities were extracted by collecting the experts and administrators’ opinions. In addition, the effectiveness of administrative strategies for the diversification of higher education resources was analyzed. This study was a...

متن کامل

Design of An Intelligent Model for Strategic Planning in Mineral Holding: Case study, Shahab-Sang Holding

Business logic is one of the most important logics based on the decision matrix. However, using this logic alone and environmental uncertainty leads to problems such as low accuracy and integrity in strategic planning. In this work, we use an intelligent model based on the neural-fuzzy approach aiming at a desired decision-making and reducing the uncertainty in the strategic planning in mineral...

متن کامل

Identification and validation of effective tactics and strategies in the maturity of green human resource management in the first class areas of the National Iranian Petroleum Products Distribution Company

The purpose of this study is to identify and validate effective tactics and strategies in creating the maturity of green human resources in the first class areas of the National Iranian Petroleum Products Distribution Company and is a descriptive study of correlation studies. The statistical population includes 835 employees with an organizational base of 14 and above in the first class areas o...

متن کامل

On Application of Critical Pedagogy Principles by ELT Instructors and Subject Teachers: A Case of Iranian Universities

Language educators are required to reflect upon content delivered to the students. Teaching strategies should be adapted to keep students loyal to cultural identity as well as foster resistance to oppressive policies dictated within English language curricula. Despite the significance of applying critical principles by teachers, it is not known whether Iranian ELT instructors and subject teache...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2003