نتایج جستجو برای: mechanization index

تعداد نتایج: 398345  

2003
Michael Beeson

The mechanization of mathematics refers to the use of computers to find, or to help find, mathematical proofs. Turing showed that a complete reduction of mathematics to computation is not possible, but nevertheless the art and science of automated deduction has made progress. This paper describes some of the history and surveys the state of the art.

Increasing the production rate and minimizing the related costs, while optimizing the safety measures, are nowadays’ most important tasks in the mining industry. To these ends, mechanization of mines could be applied, which can result in significant cost reductions and higher levels of profitability for underground mines. The potential of a coal mine mechanization depends on some important fact...

Journal: :مهندسی بیوسیستم ایران 0
حسن مافی کارشناس ارشد اقتصاد کشاورزی دانشگاه تهران سیدصفدر حسینی استاد پردیس کشاورزی و منابع طبیعی دانشگاه تهران الهام فودازی دانشجوی کارشناسی ارشد اقتصاد کشاورزی، دانشگاه پیام نور تهران

the main goal followed in the present study is to investigate the effect of developed plans on mechanization evolution and employment in the agricultural sector. time series approach was applied. according to the results of the vec model, substitution relationship between machine and labor accepted. in general, one unit of mechanization coefficient is substituted for one million employments in ...

Journal: :DARTS 2015
Avraham Shinnar Jérôme Siméon Martin Hirzel

This artifact contains the accompanying code for the ECOOP 2015 paper: “A Pattern Calculus for Rule Languages: Expressiveness, Compilation, and Mechanization”. It contains source files for a full mechanization of the three languages presented in the paper: CAMP (Calculus for Aggregating Matching Patterns), NRA (Nested Relational Algebra) and NNRC (Named Nested Relational Calculus). Translations...

Journal: :California Agriculture 2018

Journal: :TRENDS IN THE SCIENCES 2003

Journal: :Journal for Maritime Research 1999

Journal: :Journal of the Institute of Brewing 1948

2014
Timothy Bourke Rob J. van Glabbeek Peter Höfner

The Ad hoc On-demand Distance Vector (AODV) routing protocol allows the nodes in a Mobile Ad hoc Network (MANET) or a Wireless Mesh Network (WMN) to know where to forward data packets. Such a protocol is ‘loop free’ if it never leads to routing decisions that forward packets in circles. This paper describes the mechanization of an existing pen-and-paper proof of loop freedom of AODV in the inte...

Journal: :Kvasny Prumysl 1960

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