Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Ratna Pal"'
Autor:
Ratna Pal, Sayani Bera
Publikováno v:
Computational Methods and Function Theory. 22:55-93
The goal of this article is to study a rigidity property of Julia sets of certain classes of automorphisms in $$\mathbb C^k$$ , $$k \ge 3.$$ First, we study the relation between two polynomial shift-like maps in $$\mathbb C^k$$ , $$k \ge 3$$ , that s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::938c2f794b79a3e2875853cd2bcbf459
https://doi.org/10.1007/s40315-021-00360-1
https://doi.org/10.1007/s40315-021-00360-1
Autor:
John Erik Fornæss, Ratna Pal
Publikováno v:
The Journal of Geometric Analysis. 32
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55d8c48f03d707c91f01032a1830f5ff
https://doi.org/10.1007/s12220-022-00869-4
https://doi.org/10.1007/s12220-022-00869-4
Autor:
Ratna Pal
Publikováno v:
Journal of Mathematical Analysis and Applications. 473:918-933
This article gives a precise description of the Fatou sets and Julia sets of matrix-valued polynomials in M ( 2 , C ) in terms of the corresponding polynomials in C . A normality criterion given by Aladro–Krantz ( [1] ) plays a crucial role in prov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::517204f15c6c2b2959e12ca6b5de9fa6
https://doi.org/10.1016/j.jmaa.2018.12.080
https://doi.org/10.1016/j.jmaa.2018.12.080
Publikováno v:
European Journal of Mathematics. 6:508-532
The purpose of this note is twofold. First, we study the relation between a pair of Henon maps that share the same forward and backward non-escaping sets. Second, it is shown that there exists a continuum of $${\mathrm{Short}}\,\mathbb {C}^{2}$$’s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ebf8f795a1f60b0342067f906dc6dcb
https://doi.org/10.1007/s40879-019-00326-7
https://doi.org/10.1007/s40879-019-00326-7
Autor:
Kaushal Verma, Ratna Pal
Publikováno v:
Annales Polonici Mathematici. 121:45-71
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5612b31dbecf4247242fbfc2b582b874
https://doi.org/10.4064/ap170928-2-4
https://doi.org/10.4064/ap170928-2-4
Publikováno v:
Global Journal of Medicine and Public Health, Vol 11, Iss 4 (2024)
A number of hypothetical risk factors for atherosclerosis and cardiovascular disease have emerged in recent years. Numerous research have been undertaken worldwide looking at the involvement of the risk factors such as infection, inflammation in coro
Externí odkaz:
https://doaj.org/article/aa7a87312911458fa7082bd57a3c2843
Investigation of the effect of nanofillers on the quality of CO2 laser cutting of FRP nanocomposites
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 90:2047-2061
This paper reports the experimental results of the influence of nanofillers on CO2 laser cutting of vinylester/glass based on L18 orthogonal array technique and grey relational analysis. Nickel nanopowder and carbon black as nanofillers were investig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d1f8e232e8c08a96f745a91c60ef50d
https://doi.org/10.1007/s00170-016-9535-y
https://doi.org/10.1007/s00170-016-9535-y
Autor:
Ratna Pal
Publikováno v:
Journal of Mathematical Analysis and Applications. 484:123658
For a Henon map H in C 2 , we characterize the polynomial automorphisms of C 2 which keep any fixed level set of the Green function of H completely invariant. The interior of any non-zero sublevel set of the Green function of a Henon map turns out to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75a70eaac00a1410f1561b1cad703ede
https://doi.org/10.1016/j.jmaa.2019.123658
https://doi.org/10.1016/j.jmaa.2019.123658
Publikováno v:
Optics & Laser Technology. 69:23-33
This paper presents the influence of nanofillers on the CO 2 laser drilling of vinylester/glass based on L 9 Orthogonal Array Experiments and Grey Relational Analysis. Three nanofillers such as nickel nanopowder, carbon black and Closite 15-A were st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19e803afb305823db60efa6f5034ec5d
https://doi.org/10.1016/j.optlastec.2014.12.002
https://doi.org/10.1016/j.optlastec.2014.12.002
Autor:
Ratna Pal, H.N. Narasimha Murthy, Madhusudan Krishna, Gangadhar Angadi, Salim Firdosh, N. V. Raghavendra
Publikováno v:
Composites Part B: Engineering. 69:443-451
This paper presents long term durability prediction of 0–5 wt.% nanoclay/vinylester/glass fibre nanocomposites based on their tensile strength retention in accelerated hygrothermal ageing using Arrhenius rate model. The specimens were exposed to 30
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8c6c47f53f136ded467a6c0ed4145e2
https://doi.org/10.1016/j.compositesb.2014.09.028
https://doi.org/10.1016/j.compositesb.2014.09.028