the Nest of Students

Linear Algebra with Applications is an introductory text targeted to second or advanced first year undergraduates in engineering or mathematics. The organization of this text is motivated by the authors' experience which tells them what essential concepts should be mastered by students in a one semester undergraduate Linear Algebra course. The authors' main objectives are to fully develop each topic before moving on and to connect topics naturally. The authors take great care to meet both these objectives, because this organization will allow instructors teaching from this text to stay on task so that each topic can be covered with the depth required before progressing to the next logical one. As a result the reader is prepared for each new unit and there is no need to repeat a concept in a subsequent chapter when it is utilized. This text is geared towards an introductory linear algebra course taken by first or second year undergraduate students. However, it offers the opportunity to introduce the importance of abstraction, not only in mathematics, but in many other areas where Linear Algebra is used. The textbook’s approach is to take advantage of this opportunity by presenting abstract vector spaces as early as possible. Throughout the text, the authors are mindful of the difficulties that students at this level have with abstraction and introduce new concepts first through examples which gently illustrate the idea. To motivate the definition of an abstract vector space, and the subtle concept of linear independence, the authors use addition and scalar multiplication of vectors in Euclidean Space. The authors have strived to create a balance between computation, problem solving, and abstraction. This approach equips students with the necessary skills and problem solving strategies in an abstract setting that allows for a greater understanding and appreciation for the numerous applications of the subject.

Silas Toms ... 210 pages - Publisher: Packt Publishing; (February, 2015) ... Language: English - ISBN-10: 1783988665 - ISBN-13: 978-1783988662.

Use the ArcPy module to automate the analysis and mapping of geospatial data in ArcGIS: Perform GIS analysis faster by automating tasks, such as selecting data or buffering data, by accessing GIS tools using scripting. Access the spatial data contained within shapefiles and geodatabases, for updates, analysis and even transformation between spatial reference systems. Produce map books and automate the mapping of geospatial analyses, reducing the time needed to produce and display the results. Who This Book Is For: If you are a GIS student or professional who needs an understanding of how to use ArcPy to reduce repetitive tasks and perform analysis faster, this book is for you. It is also a valuable book for Python programmers who want to understand how to automate geospatial analyses. What You Will Learn: Understand how to integrate Python into ArcGIS and make GIS analysis faster and easier + Model an analysis and export it to Python for further improvement + Create Python functions from exported scripts using ArcToolbox tools to avoid repetitive code + Update the records of interest in your existing geospatial data automatically using data cursors + Add new geospatial data to existing datasets automatically from field-collected data or data produced during analysis + Export formatted analysis results to spreadsheets automatically + Update map documents with analysis-generated data and export maps to PDF or image formats + Create geometric networks and analyze routes using scripts.

George Emanuel ... 650 pages - Publisher: CRC Press; 3rd edition (October, 2015) ... Language: English - ISBN-10: 1498715699 - ISBN-13: 978-1498715690 ...

New Edition Now Covers Shock-Wave Analysis: An in-depth presentation of analytical methods and physical foundations, Analytical Fluid Dynamics, Third Edition breaks down the "how" and "why" of fluid dynamics. While continuing to cover the most fundamental topics in fluid mechanics, this latest work emphasizes advanced analytical approaches to aid in the analytical process and corresponding physical interpretation. It also addresses the need for a more flexible mathematical language (utilizing vector and tensor analysis and transformation theory) to cover the growing complexity of fluid dynamics. Revised and updated, the text centers on shock-wave structure, shock-wave derivatives, and shock-produced vorticity; supersonic diffusers; thrust and lift from an asymmetric nozzle; and outlines operator methods and laminar boundary-layer theory. In addition, the discussion introduces pertinent assumptions, reasons for studying a particular topic, background discussion, illustrative examples, and numerous end-of-chapter problems. Utilizing a wide variety of topics on inviscid and viscous fluid dynamics, the author covers material that includes: Viscous dissipation + The second law of thermodynamics + Calorically imperfect gas flows + Aerodynamic sweep + Shock-wave interference + Unsteady one-dimensional flow + Internal ballistics + Force and momentum balance + The Substitution Principle + Rarefaction shock waves + A comprehensive treatment of flow property derivatives just downstream of an unsteady three-dimensional shock + Shock-generated vorticity + Triple points + An extended version of the Navier‒Stokes equations + Shock-free supersonic diffusers + Lift and thrust from an asymmetric nozzle. Analytical Fluid Dynamics, Third Edition outlines the basics of analytical fluid mechanics while emphasizing analytical approaches to fluid dynamics. Covering the material in-depth, this book provides an authoritative interpretation of formulations and procedures in analytical fluid dynamics, and offers analytical solutions to fluid dynamic problems.