Delta -- new logic programming language and Delta-methodology for p-computable programs on Turing Complete Languages

TL;DR

This paper introduces Delta, a new logic programming language with p-computability and verifiability, along with a methodology for constructing such programs in high-level languages, with applications in smart contracts and IoT.

Contribution

The paper presents Delta, a novel logic programming language and methodology for creating p-computable programs across various high-level languages, enhancing verification and translation capabilities.

Findings

Delta-programs are p-computable and verifiable.

The methodology enables constructing Delta programs in languages like PHP, Java, and Python.

Application of Delta methodology to smart contracts and IoT development.

Abstract

In paper describes the new logic programming language Delta, which have a many good properties. Delta-programs is p-computable, verifiable and can translation on other languages. Also we describe the Delta-methodology for constructing p-computable programs in high-level languages such as PHP, Java, JavaScript, C++, Pascal, Delphi, Python, Solidity and other. We would like to especially note the use of the Delta methodology for creating Smart Contracts and for Internet of things. We change the concept of the formula and define D-formulas(or Delta programs) are special list-formulas. Then we define the execution of a program how is the process of checking truth D-formula on a dynamic model. Main idea our paper consider program how list-formula from another formulas on dynamic models. And we created by iterations new Delta-programs use simple base formulas for this. Also we entered a dynamic models how models where we save final values of variables when check formula on this model.