Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Purnendu Karmakar"'
Autor:
Balakrishna S. Haridasu, Purnendu Karmakar, Marco De Petris, Vincenzo F. Cardone, Roberto Maoli
Publikováno v:
EPJ Web of Conferences, Vol 257, p 00021 (2022)
In the current proceedings, we summarise the results presented during the mm Universe@NIKA2 conference, taken from our main results in \cite{Haridasu:2021hzq}. We test the Degenerate higher-order scalar-tensor(DHOST) theory as a generalised platform
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dbba0978740055ba7c186a65f4e83b7b
http://hdl.handle.net/11573/1604955
http://hdl.handle.net/11573/1604955
Publikováno v:
Lecture Notes in Electrical Engineering ISBN: 9789811650772
COVID-19 pandemic is a worldwide task because of its excessive unfold and alarming mortality rate. The capability to forecast this scenario might permit the authorities to modify their plan and guidelines accordingly. Researchers worldwide are using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4f6c2b7df6b0a103fd4e24c7207a9c1
https://doi.org/10.1007/978-981-16-5078-9_17
https://doi.org/10.1007/978-981-16-5078-9_17
Publikováno v:
2020 IEEE 17th India Council International Conference (INDICON).
India is a multilingual and multi-script country and a large part of its population speaks more than one language. It has been noted that such multilingual speakers switch between languages while communicating informally. The code-mixed language is v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::daaf00e39f8ba342128a5088843aaa09
https://doi.org/10.1109/indicon49873.2020.9342241
https://doi.org/10.1109/indicon49873.2020.9342241
Publikováno v:
2020 5th IEEE International Conference on Recent Advances and Innovations in Engineering (ICRAIE).
Corona Virus or COVID-19 first appeared in December, 2019 in Wuhan, China. People tweeted aggressively on twitter at that time. This paper analysed the tweets regarding COVID-19 from November, 2019 to May, 2020 in India and its affect. All tweets are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee710432e1d8ebf8e1be9e6c2705eb10
https://doi.org/10.1109/icraie51050.2020.9358301
https://doi.org/10.1109/icraie51050.2020.9358301
Publikováno v:
ICCCS
India is a multilingual country and a large portion of its population speaks more than one language. It has been observed that such multilingual speakers switch between the languages while communicating informally. Such code-mixed sentences not only
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19320b2f1862dd4d54f4b4cf1a1cf3a8
https://doi.org/10.1109/icccs49678.2020.9277309
https://doi.org/10.1109/icccs49678.2020.9277309
Degenerate higher-order scalar-tensor (DHOST) theories are considered the most general class of scalar-tensor theories so that any constraints on them apply to the full set of scalar-tensor models. DHOST theories modify the laws of gravity even at ga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4a3ec333c4acea2700fc1f81569519c
http://arxiv.org/abs/2008.00580
http://arxiv.org/abs/2008.00580
Publikováno v:
2020 IEEE International Conference on Electronics, Computing and Communication Technologies (CONECCT).
The General Elections in India is a grand event with over 900 million eligible voters. India has a population of around 1.3 billion and it is the world’s largest democracy. One of the features of a democratic nation is the election. In election gen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::968ff707a80f26dbc6b24fcd3d5693c7
https://doi.org/10.1109/conecct50063.2020.9198574
https://doi.org/10.1109/conecct50063.2020.9198574
We investigate the parameter distributions of the viable generalized scalar-tensor theory with conventional dust matter after GW170817 in a model-independent way. We numerically construct the models by computing the time evolution of a scalar field,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff15d891fd01d90cf6faddb8269f6e39
http://arxiv.org/abs/1912.01768
http://arxiv.org/abs/1912.01768
Publikováno v:
Physical Review D. 99
We perform the Hamiltonian analysis of several mimetic gravity models and compare our results with those obtained previously by different authors. We verify that for healthy mimetic scalar-tensor theories the condition for the corresponding part of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdb394cca069f0a2ed8c71c51712d173
https://doi.org/10.1103/physrevd.99.064009
https://doi.org/10.1103/physrevd.99.064009
We derive the most general mimetic scalar-tensor theory assuming a healthy "seed" action and accounting for the constraints on the speed of gravitational-wave propagation arising from the GW170817 event. By analysing linear perturbations around a fla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eced15c8e894c3dcb2ed65545f712f02
http://hdl.handle.net/11577/3288833
http://hdl.handle.net/11577/3288833