| |
|
|
|
|
|
|
|
|
1. |
Record Nr. |
UNISA996393200703316 |
|
|
Autore |
Eliot John |
|
|
Titolo |
Poems consisting of epistles & epigrams, satyrs, epitaphs and elogies, songs and sonnets [[electronic resource] ] : With variety of other drolling verses upon several subjects. / / Composed by no body must know whom, and are to be had by every body knows where, and for somebody knows what |
|
|
|
|
|
|
|
Pubbl/distr/stampa |
|
|
London, : Printed for Henry Brome at the Gun in Ivy L[ane], 1658 |
|
|
|
|
|
|
|
Descrizione fisica |
|
|
|
|
|
|
Lingua di pubblicazione |
|
|
|
|
|
|
Formato |
Materiale a stampa |
|
|
|
|
|
Livello bibliografico |
Monografia |
|
|
|
|
|
Note generali |
|
"No body must know whom" = John Eliot. |
Final leaf = advertisement. |
Annotation on Thomason copy: "June". |
Reproduction of the original in the British Library. |
|
|
|
|
|
|
|
|
Sommario/riassunto |
|
|
|
|
|
|
|
|
|
|
|
|
|
2. |
Record Nr. |
UNINA9910557102703321 |
|
|
Autore |
Werner Marcus C |
|
|
Titolo |
Gravitational Lensing and Optical Geometry : A Centennial Perspective |
|
|
|
|
|
Pubbl/distr/stampa |
|
|
Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
|
|
|
|
|
|
|
|
|
Descrizione fisica |
|
1 online resource (128 p.) |
|
|
|
|
|
|
Soggetti |
|
Mathematics & science |
Research & information: general |
|
|
|
|
|
|
|
|
Lingua di pubblicazione |
|
|
|
|
|
|
Formato |
Materiale a stampa |
|
|
|
|
|
Livello bibliografico |
Monografia |
|
|
|
|
|
Sommario/riassunto |
|
The year 2019 saw the centenary of Eddington's eclipse expeditions and the corroboration of Einstein's general relativity by gravitational lensing. To mark the occasion, a Special Issue of Universe has been dedicated to the theoretical aspects of strong gravitational lensing. The articles assembled in this volume contain original research and reviews and apply a variety of mathematical techniques that have been developed to study this effect, both in 3-space and in spacetime. These include: · Mathematical properties of the standard thin lens approximation, in particular caustics; · Optical geometry, the Gauss-Bonnet method and related approaches; · Lensing in the spacetime of general relativity and modified theories; black hole shadows. |
|
|
|
|
|
|
|
| |