| |
|
|
|
|
|
|
|
|
1. |
Record Nr. |
UNINA9910465393903321 |
|
|
Titolo |
Populations, biocommunities, ecosystems [[electronic resource] ] : a review of controversies in ecological thinking / / edited by Georgios P. Stamou |
|
|
|
|
|
|
|
Pubbl/distr/stampa |
|
|
[Oak Park, Ill.], : Bentham eBooks, [2012] |
|
|
|
|
|
|
|
ISBN |
|
|
|
|
|
|
Descrizione fisica |
|
1 online resource (140 p.) |
|
|
|
|
|
|
Altri autori (Persone) |
|
|
|
|
|
|
Disciplina |
|
|
|
|
|
|
Soggetti |
|
Ecology |
Biotic communities |
Electronic books. |
|
|
|
|
|
|
|
|
Lingua di pubblicazione |
|
|
|
|
|
|
Formato |
Materiale a stampa |
|
|
|
|
|
Livello bibliografico |
Monografia |
|
|
|
|
|
Note generali |
|
Description based upon print version of record. |
|
|
|
|
|
|
Nota di bibliografia |
|
Includes bibliographical references and indexes. |
|
|
|
|
|
|
Nota di contenuto |
|
Cover; Title; EUL; Contents; foreword; Preface; List of Contributors; Chapter 01; Chapter 02; Chapter 03; Chapter 04; Chapter 05; Author-Index; Subject index |
|
|
|
|
|
|
|
|
Sommario/riassunto |
|
This volume presents an enriched and comprehensive review on ecological issues. It stimulates discussion among both beginners and professionals in the field of history and/or philosophy of science, as well as ecologists. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2. |
Record Nr. |
UNINA9910551832403321 |
|
|
Autore |
Longuski Jim |
|
|
Titolo |
Introduction to orbital perturbations / / James M. Longuski, Felix R. Hoots and George E. Pollock |
|
|
|
|
|
|
|
Pubbl/distr/stampa |
|
|
Cham, Switzerland : , : Springer, , [2022] |
|
©2022 |
|
|
|
|
|
|
|
|
|
ISBN |
|
|
|
|
|
|
Descrizione fisica |
|
1 online resource (349 pages) : illustrations (some color) |
|
|
|
|
|
|
Collana |
|
Space Technology Library ; ; v.40 |
|
|
|
|
|
|
Disciplina |
|
|
|
|
|
|
Soggetti |
|
Perturbation (Astronomy) |
Planets - Orbits |
|
|
|
|
|
|
|
|
Lingua di pubblicazione |
|
|
|
|
|
|
Formato |
Materiale a stampa |
|
|
|
|
|
Livello bibliografico |
Monografia |
|
|
|
|
|
Nota di bibliografia |
|
Includes bibliographical references and index. |
|
|
|
|
|
|
Nota di contenuto |
|
Intro -- Preface -- Acknowledgments -- Contents -- Nomenclature -- Coordinate Systems -- Latin Characters -- Greek Characters -- Mathematical Symbols and Operators -- Method of Averaging Symbols -- Chapter 1. The n-Body Problem Chapter 2. General Perturbations Chapter 3. Evaluation of Lagranges Brackets Chapter 4. Lagranges Planetary Equations Chapter 5. Expansion of the Perturbation Function Chapter 6. The Earth-Moon System Chapter 7. Potential of an Oblate Spheroid Chapter 8. Effects of General Relativity Chapter 9. Perturbations due to Atmospheric Drag Chapter 10. Periodic Solutions in Nonlinear Oscillations |
|
|
|
|
|
|
|
|
Sommario/riassunto |
|
This textbook provides details of the derivation of Lagrange's planetary equations and of the closely related Gauss's variational equations, thereby covering a sorely needed topic in existing literature. Analytical solutions can help verify the results of numerical work, giving one confidence that his or her analysis is correct. The authorsall experienced experts in astrodynamics and space missionstake on the massive derivation problem step by step in order to help readers identify and understand possible analytical solutions in their own endeavors. |
|
|
|
|
|
|
|
| |