An introduction to numerical methods in low-dimensional quantum systems

This is an introductory course to the Lanczos Method and Density Matrix Renormalization Group Algorithms (DMRG), two among the leading numerical techniques applied in studies of low-dimensional quantum models. The idea of studying the models on clusters of a finite size in order to extract their physical properties is briefly discussed. The important role played by the model symmetries is also examined. Special emphasis is given to the DMRG.

Introduction to Coding Theory for Flow Equations of Complex Systems Models

The modeling of complex dynamic systems depends on the solution of a differential equations system. Some problems appear because we do not know the mathematical expressions of the said equations. Enough numerical data of the system variables are known. The authors, think that it is very important to establish a code between the different languages to let them codify and decodify information. Coding permits us to reduce the study of some objects to others. Mathematical expressions are used to model certain variables of the system are complex, so it is convenient to define an alphabet code determining the correspondence between these equations and words in the alphabet. In this paper the authors begin with the introduction to the coding and decoding of complex structural systems modeling.

Safety systems optimization model (SSOM). Final report. Volume 1 - introduction and executive summary.

National Highway Traffic Safety Administration, Washington, D.C.

Selections from science and sanity; an introduction to non-Aristotelian systems and general semantics,

"Limited edition for experimental use by teachers and study group leaders."

A grammar of the Hindūstānī language, in the Oriental and roman character, with numerous copper-plate illustrations of the Persian and Devanāgarī systems of alphabetic writing. To which is added, a copious selection of easy extracts for reading, in the Persi-Arabic & Devanāgarī characters, forming a complete introduction to the Bagh-o-bahar; together with a vocabulary, and explanatory notes.

Mode of access: Internet.

A grammar of the Hindūstānī language, in the Oriental and roman character, with numerous copper-plate illustrations of the Persian and Devanāgarī systems of alphabetic writing. To which is added, a copious selection of easy extracts for reading, in the Persi-Arabic & Devanāgarī characters, forming a complete introduction to the Bagh-o-bahar; together with a vocabulary, and explanatory notes /

Mode of access: Internet.

A grammar of the Hindustani language in the Oriental and roman character : with numerous copper-plate illustrations of the Persian and Devanágari systems of alphabetic writing, to which is added, a copious selection of easy extracts for reading, in the Persi-Arabic and Devanágarí characters, forming a complete introduction to the Totá-kaháni and Bágh-o-bahár, together with a vocabulary of all the words, and various explanatory notes /

Mode of access: Internet.

Introduction to ethics, including a critical survey of moral systems,

Mode of access: Internet.

The religion of ancient Britain, or, A succinct account of the several religious systems which have obtained in this island from the earliest times to the Norman conquest. Including an investigation into the early progress of error in the Christian church, the introduction of the gospel into Britain, and the state of religion in England till popery had gained the ascendancy.

Mode of access: Internet.

System engineering; an introduction to the design of large-scale systems

Mode of access: Internet.

Control of aircraft and missile powerplants; an introduction to the analysis and design of engine control systems

Mode of access: Internet.