Hazra, Arindam Ghosh Open superstring in a constant \(B\)-field background. (English) Zbl 1397.83152 Bull. Calcutta Math. Soc. 110, No. 1, 21-30 (2018). MSC: 83E30 81T30 83C65 PDFBibTeX XMLCite \textit{A. G. Hazra}, Bull. Calcutta Math. Soc. 110, No. 1, 21--30 (2018; Zbl 1397.83152)
Nandi, K. K.; Tamag, A. (In)stability of Ellis and phantom wormholes: are there ghosts? (English) Zbl 1348.83026 Bull. Calcutta Math. Soc. 107, No. 4, 305-336 (2015). Reviewer: Vladimir Dzhunushaliev (Almaty) MSC: 83C15 83C75 83C25 62P35 PDFBibTeX XMLCite \textit{K. K. Nandi} and \textit{A. Tamag}, Bull. Calcutta Math. Soc. 107, No. 4, 305--336 (2015; Zbl 1348.83026)
Ghate, H. R.; Sontakke, Atish S.; Salve, Sanjay A.; Patil, Arvind S. Bianchi type-IX dust filled universe with time dependent \(\Lambda (t)\) in creation field theory of gravitation. (English) Zbl 1328.83137 Bull. Calcutta Math. Soc. 107, No. 1, 79-88 (2015). Reviewer: Hans-Jürgen Schmidt (Potsdam) MSC: 83D05 83F05 83C15 83C55 83C75 PDFBibTeX XMLCite \textit{H. R. Ghate} et al., Bull. Calcutta Math. Soc. 107, No. 1, 79--88 (2015; Zbl 1328.83137)
Chakraborty, Sarani; Sen, A. K. A comparison between the light deflection angles of Reissner-Nordström type black hole and Janis-Newman-Winicour type black hole using null geodesic approach. (English) Zbl 1327.83143 Bull. Calcutta Math. Soc. 107, No. 1, 41-48 (2015). MSC: 83C57 PDFBibTeX XMLCite \textit{S. Chakraborty} and \textit{A. K. Sen}, Bull. Calcutta Math. Soc. 107, No. 1, 41--48 (2015; Zbl 1327.83143)
Kuhfittig, Peter K. F. The compatibility of thin-shell wormholes with quantum field theory. (English) Zbl 1433.83011 Bull. Calcutta Math. Soc. 104, No. 5, 415-422 (2012). MSC: 83C47 81T20 PDFBibTeX XMLCite \textit{P. K. F. Kuhfittig}, Bull. Calcutta Math. Soc. 104, No. 5, 415--422 (2012; Zbl 1433.83011) Full Text: arXiv Link
Bhadra, Narayan Kumar Complex model of the quantum cosmology. (English) Zbl 1251.83057 Bull. Calcutta Math. Soc. 103, No. 4, 321-332 (2011). Reviewer: Mohammad Khorrami (Tehran) MSC: 83F05 83C45 81T20 PDFBibTeX XMLCite \textit{N. K. Bhadra}, Bull. Calcutta Math. Soc. 103, No. 4, 321--332 (2011; Zbl 1251.83057)
Bhadra, Narayan Kr. Complex model of the perfect fluid: quantum universe. (English) Zbl 1244.83039 Bull. Calcutta Math. Soc. 103, No. 2, 193-202 (2011). MSC: 83F05 76Y05 PDFBibTeX XMLCite \textit{N. Kr. Bhadra}, Bull. Calcutta Math. Soc. 103, No. 2, 193--202 (2011; Zbl 1244.83039)
Biswas, Ritabrata The phase transitions of black holes in Gauss-Bonnet theory. (English) Zbl 1387.83040 Bull. Calcutta Math. Soc. 102, No. 6, 505-512 (2010). MSC: 83C57 83E15 83C15 PDFBibTeX XMLCite \textit{R. Biswas}, Bull. Calcutta Math. Soc. 102, No. 6, 505--512 (2010; Zbl 1387.83040)
Ronghe, A. K.; Mahurpawar, V. Bianchi type-III cosmological model in bimetric relativity with cosmic strings. (English) Zbl 1387.83068 Bull. Calcutta Math. Soc. 102, No. 4, 315-318 (2010). MSC: 83D05 83F05 PDFBibTeX XMLCite \textit{A. K. Ronghe} and \textit{V. Mahurpawar}, Bull. Calcutta Math. Soc. 102, No. 4, 315--318 (2010; Zbl 1387.83068)
Sahu, R. C.; Mahapatra, L. K. Plane symmetric inhomogeneous cosmological perfect fluid models boundary. (English) Zbl 1375.83052 Bull. Calcutta Math. Soc. 101, No. 5, 497-502 (2009). MSC: 83E05 83C35 PDFBibTeX XMLCite \textit{R. C. Sahu} and \textit{L. K. Mahapatra}, Bull. Calcutta Math. Soc. 101, No. 5, 497--502 (2009; Zbl 1375.83052)
Patil, V. R.; Khapekar, G. U.; Deshmukh, A. G. Plane gravitational waves of WFE in higher dimensional space-time in general relativity for \(Z=(z-t)\) type wave. (English) Zbl 1206.83064 Bull. Calcutta Math. Soc. 101, No. 5, 445-452 (2009). Reviewer: Mohammad Khorrami (Tehran) MSC: 83C35 83C15 83E15 PDFBibTeX XMLCite \textit{V. R. Patil} et al., Bull. Calcutta Math. Soc. 101, No. 5, 445--452 (2009; Zbl 1206.83064)
Khapekar, G. U.; Patil, V. R.; Deshmukh, A. G. Equivalency of six dimensional space-time for plane gravitational waves \((z-t)\) and \((t/z)\) types. (English) Zbl 1206.83060 Bull. Calcutta Math. Soc. 101, No. 6, 645-650 (2009). Reviewer: Mohammad Khorrami (Tehran) MSC: 83C35 83C15 83E15 PDFBibTeX XMLCite \textit{G. U. Khapekar} et al., Bull. Calcutta Math. Soc. 101, No. 6, 645--650 (2009; Zbl 1206.83060)
Katkar, L. N.; Khairmode, D. S. On the existence of second rank Killing tensor in non-empty space-time. (English) Zbl 1386.53022 Bull. Calcutta Math. Soc. 100, No. 1, 93-100 (2008). MSC: 53B30 53B50 83C20 83C60 PDFBibTeX XMLCite \textit{L. N. Katkar} and \textit{D. S. Khairmode}, Bull. Calcutta Math. Soc. 100, No. 1, 93--100 (2008; Zbl 1386.53022)
Patil, K. D.; Mohod, A. N. Analysis of radial null geodesics in higher dimensional spacetime. (English) Zbl 1390.83031 Bull. Calcutta Math. Soc. 100, No. 1, 73-84 (2008). MSC: 83C10 83E15 PDFBibTeX XMLCite \textit{K. D. Patil} and \textit{A. N. Mohod}, Bull. Calcutta Math. Soc. 100, No. 1, 73--84 (2008; Zbl 1390.83031)
Metkar, A. M.; Chirde, V. R.; Deshmukh, A. G. Plane gravitational waves of \(Z=(t/z)\) type of weakened field equations in general relativity. (English) Zbl 1144.83327 Bull. Calcutta Math. Soc. 99, No. 4, 425-432 (2007). MSC: 83D05 83C15 83C35 PDFBibTeX XMLCite \textit{A. M. Metkar} et al., Bull. Calcutta Math. Soc. 99, No. 4, 425--432 (2007; Zbl 1144.83327)
Ghosh, Koushik Brown dwarf like behaviours of Jupiter. (English) Zbl 1147.85001 Bull. Calcutta Math. Soc. 99, No. 4, 385-392 (2007). Reviewer: Gasanbek T. Arazov (Baku) MSC: 85A20 85A15 83C40 PDFBibTeX XMLCite \textit{K. Ghosh}, Bull. Calcutta Math. Soc. 99, No. 4, 385--392 (2007; Zbl 1147.85001)
Ahsan, Zafar; Barrera-Figueroa, V.; López-Bonilla, J. A potential for Gödel cosmological model. (English) Zbl 1255.83127 Bull. Calcutta Math. Soc. 99, No. 4, 323-332 (2007). MSC: 83F05 53C80 PDFBibTeX XMLCite \textit{Z. Ahsan} et al., Bull. Calcutta Math. Soc. 99, No. 4, 323--332 (2007; Zbl 1255.83127)
Rahaman, F.; Mandal, S.; Kalam, M. Higher dimensional Reissner-Nordström black hole and test particles. (English) Zbl 1098.83022 Bull. Calcutta Math. Soc. 98, No. 1, 7-12 (2006). MSC: 83C57 83E15 83C10 PDFBibTeX XMLCite \textit{F. Rahaman} et al., Bull. Calcutta Math. Soc. 98, No. 1, 7--12 (2006; Zbl 1098.83022)
Ghosh, Koushik The collapse of rotating stellar cores in presence of magnetic field. (English) Zbl 1098.85003 Bull. Calcutta Math. Soc. 98, No. 1, 1-6 (2006). MSC: 85A15 83C75 83C50 PDFBibTeX XMLCite \textit{K. Ghosh}, Bull. Calcutta Math. Soc. 98, No. 1, 1--6 (2006; Zbl 1098.85003)
Trell, Erik An excursion in curvature. I: Diophantine equations get real again in re-established flat Euclidean space. (English) Zbl 1102.83326 Bull. Calcutta Math. Soc. 97, No. 6, 551-572 (2005). MSC: 83C99 11Z05 53Z05 PDFBibTeX XMLCite \textit{E. Trell}, Bull. Calcutta Math. Soc. 97, No. 6, 551--572 (2005; Zbl 1102.83326)
Ahsan, Zafar On a geometrical symmetry of the space-time of general relativity. (English) Zbl 1089.83005 Bull. Calcutta Math. Soc. 97, No. 3, 191-200 (2005). MSC: 83C05 53C80 PDFBibTeX XMLCite \textit{Z. Ahsan}, Bull. Calcutta Math. Soc. 97, No. 3, 191--200 (2005; Zbl 1089.83005)
Thengane, K. D. Existence of \([\sqrt{y^2+z^2}-\sqrt{t^2_1+t^2_2}]\)-type and \([\sqrt{t^2_1+t^2_2}/(\sqrt{y^2+z^2})]\)-type plane waves in \(V_n\) for bimetric relativity. (English) Zbl 1075.83542 Bull. Calcutta Math. Soc. 97, No. 2, 147-152 (2005). MSC: 83D05 83C35 PDFBibTeX XMLCite \textit{K. D. Thengane}, Bull. Calcutta Math. Soc. 97, No. 2, 147--152 (2005; Zbl 1075.83542)
Rahaman, F.; Chakraborty, S.; Begam, N.; Hossain, M.; Das, S. Bianchi type \(\text{VI}_0\) string cosmology in Lyra geometry. (English) Zbl 1075.83545 Bull. Calcutta Math. Soc. 97, No. 1, 49-58 (2005). MSC: 83E30 85A40 PDFBibTeX XMLCite \textit{F. Rahaman} et al., Bull. Calcutta Math. Soc. 97, No. 1, 49--58 (2005; Zbl 1075.83545)
Ikeda, Satoshi Some remarks on the connection structures of the Finslerian gravitational field. II. (English) Zbl 1059.53024 Bull. Calcutta Math. Soc. 96, No. 1, 37-44 (2004). Reviewer: Ralph G. Beil (Marshall) MSC: 53B40 53B50 83D05 PDFBibTeX XMLCite \textit{S. Ikeda}, Bull. Calcutta Math. Soc. 96, No. 1, 37--44 (2004; Zbl 1059.53024)
Mahurpawar, V.; Deo, S. D. A uniform anisotropic cosmological model with perfect fluid in bimetric relativity. (English) Zbl 1053.83027 Bull. Calcutta Math. Soc. 96, No. 6, 471-474 (2004). MSC: 83D05 83F05 PDFBibTeX XMLCite \textit{V. Mahurpawar} and \textit{S. D. Deo}, Bull. Calcutta Math. Soc. 96, No. 6, 471--474 (2004; Zbl 1053.83027)
Deo, S. D.; Thengane, K. D. Static plane symmetric space-time in bimetric relativity. (English) Zbl 1057.83520 Bull. Calcutta Math. Soc. 95, No. 4, 339-342 (2003). MSC: 83D05 83C15 PDFBibTeX XMLCite \textit{S. D. Deo} and \textit{K. D. Thengane}, Bull. Calcutta Math. Soc. 95, No. 4, 339--342 (2003; Zbl 1057.83520)
Wolf, C. Modifications of the black body spectrum due to discrete space-time corrections to Planck’s constant. (English) Zbl 1059.80013 Bull. Calcutta Math. Soc. 95, No. 6, 459-462 (2003). Reviewer: Gil de Oliveira-Neta (Minas Gerais) MSC: 80A99 81P05 83C45 PDFBibTeX XMLCite \textit{C. Wolf}, Bull. Calcutta Math. Soc. 95, No. 6, 459--462 (2003; Zbl 1059.80013)
Virulkar, H. R.; Nahatkar, Smita; Karade, T. M. On static spherically symmetric charged perfect fluid. (English) Zbl 1125.83304 Bull. Calcutta Math. Soc. 95, No. 3, 241-244 (2003). MSC: 83C15 83C55 PDFBibTeX XMLCite \textit{H. R. Virulkar} et al., Bull. Calcutta Math. Soc. 95, No. 3, 241--244 (2003; Zbl 1125.83304)
Panigrahi, U. K.; Sahu, R. C. Plane symmetric cosmological macro models in modified theory of general relativity. (English) Zbl 1046.83031 Bull. Calcutta Math. Soc. 95, No. 3, 183-192 (2003). MSC: 83D05 83F05 PDFBibTeX XMLCite \textit{U. K. Panigrahi} and \textit{R. C. Sahu}, Bull. Calcutta Math. Soc. 95, No. 3, 183--192 (2003; Zbl 1046.83031)
Ahsan, Zafar; Ahsan, Nikhat On a symmetry of the electromagnetic fields. (English) Zbl 1026.83021 Bull. Calcutta Math. Soc. 94, No. 5, 385-388 (2002). Reviewer: R.Schimming (Greifswald) MSC: 83C22 53B50 83C50 PDFBibTeX XMLCite \textit{Z. Ahsan} and \textit{N. Ahsan}, Bull. Calcutta Math. Soc. 94, No. 5, 385--388 (2002; Zbl 1026.83021)
Thengane, K. D. Existence of \([\frac{1}{\sqrt 2}(y+z)-t]\)-type and \([t\sqrt 2/(y+z)]\)-type plane waves in \(V_5\) for bimetric relativity. (English) Zbl 1147.83309 Bull. Calcutta Math. Soc. 94, No. 5, 369-372 (2002). Reviewer: Hans-Jürgen Schmidt (Potsdam) MSC: 83D05 PDFBibTeX XMLCite \textit{K. D. Thengane}, Bull. Calcutta Math. Soc. 94, No. 5, 369--372 (2002; Zbl 1147.83309)
Ahsan, Zafar; Ahsan, Nikhat; Ali, Shahid Lanczos potential and tetrad formalism. (English) Zbl 1003.83003 Bull. Calcutta Math. Soc. 93, No. 5, 407-422 (2001). MSC: 83C05 53C80 83C57 PDFBibTeX XMLCite \textit{Z. Ahsan} et al., Bull. Calcutta Math. Soc. 93, No. 5, 407--422 (2001; Zbl 1003.83003)
Chakraborty, Subenoy; Rahaman, Farook Motion of test particles around charged dyonic black holes. (English) Zbl 0998.83035 Bull. Calcutta Math. Soc. 93, No. 2, 99-106 (2001). MSC: 83C57 83C10 PDFBibTeX XMLCite \textit{S. Chakraborty} and \textit{F. Rahaman}, Bull. Calcutta Math. Soc. 93, No. 2, 99--106 (2001; Zbl 0998.83035)
Kelkar, V. B.; Deshpande, V. D.; Rawal, J. J.; Shrivastava, M. K. Rotation of a star of uniform density using Einstein’s field equations. (English) Zbl 1003.83014 Bull. Calcutta Math. Soc. 93, No. 3, 197-204 (2001). MSC: 83C55 83C25 PDFBibTeX XMLCite \textit{V. B. Kelkar} et al., Bull. Calcutta Math. Soc. 93, No. 3, 197--204 (2001; Zbl 1003.83014)
Sengupta, Manan Gauge invariance principle with spin-2 field and generating functional of a renormalizable quantum gravity model. (English) Zbl 0995.83026 Bull. Calcutta Math. Soc. 93, No. 3, 183-190 (2001). MSC: 83C45 81T20 PDFBibTeX XMLCite \textit{M. Sengupta}, Bull. Calcutta Math. Soc. 93, No. 3, 183--190 (2001; Zbl 0995.83026)
Kelkar, V. B.; Shrivastava, M. K. “Stability of a star against radial motion”. – A comparison between Newton and Einstein. (English) Zbl 0984.83029 Bull. Calcutta Math. Soc. 92, No. 5, 385-388 (2000). MSC: 83C55 85A15 83B05 PDFBibTeX XMLCite \textit{V. B. Kelkar} and \textit{M. K. Shrivastava}, Bull. Calcutta Math. Soc. 92, No. 5, 385--388 (2000; Zbl 0984.83029)
Rahaman, Farook; Chakraborty, Subenoy Motion of test particles in the gravitational field of cosmic strings and domain walls in Brans-Dicke theory. (English) Zbl 0978.83037 Bull. Calcutta Math. Soc. 92, No. 3, 175-180 (2000). MSC: 83D05 83C10 83E30 PDFBibTeX XMLCite \textit{F. Rahaman} and \textit{S. Chakraborty}, Bull. Calcutta Math. Soc. 92, No. 3, 175--180 (2000; Zbl 0978.83037)
de Sabbata, Venzo Quantum gravity. (English) Zbl 0978.83025 Bull. Calcutta Math. Soc. 91, No. 1, 79-100 (1999). MSC: 83C45 81T20 PDFBibTeX XMLCite \textit{V. de Sabbata}, Bull. Calcutta Math. Soc. 91, No. 1, 79--100 (1999; Zbl 0978.83025)
Tomaschitz, Roman Topological evolution and cosmic chaos. (English) Zbl 0978.83061 Bull. Calcutta Math. Soc. 91, No. 1, 59-64 (1999). MSC: 83F05 37D45 PDFBibTeX XMLCite \textit{R. Tomaschitz}, Bull. Calcutta Math. Soc. 91, No. 1, 59--64 (1999; Zbl 0978.83061)
Helliwell, T. M.; Konkowski, D. A. The strengths and limitations of a stability conjecture for Cauchy horizons. (English) Zbl 0978.83028 Bull. Calcutta Math. Soc. 91, No. 1, 49-58 (1999). MSC: 83C57 83C05 83C75 PDFBibTeX XMLCite \textit{T. M. Helliwell} and \textit{D. A. Konkowski}, Bull. Calcutta Math. Soc. 91, No. 1, 49--58 (1999; Zbl 0978.83028)
Recami, E.; Hernández, H. E.; Kretly, L. C.; Barbero, A. P. L. Elementary particles as micro-universes: A purely geometric approach to “strong gravity”. (English) Zbl 0984.83044 Bull. Calcutta Math. Soc. 91, No. 1, 1-16 (1999). MSC: 83E05 81T20 83C30 PDFBibTeX XMLCite \textit{E. Recami} et al., Bull. Calcutta Math. Soc. 91, No. 1, 1--16 (1999; Zbl 0984.83044)
Karade, T. M.; Thomas, K. T. On spherically symmetric space times \(V_5\). (English) Zbl 0965.83033 Bull. Calcutta Math. Soc. 91, No. 6, 503-508 (1999). Reviewer: Serguey M.Pokas (Odessa) MSC: 83E05 53C80 83C20 PDFBibTeX XMLCite \textit{T. M. Karade} and \textit{K. T. Thomas}, Bull. Calcutta Math. Soc. 91, No. 6, 503--508 (1999; Zbl 0965.83033)
Karade, T. M.; Thomas, K. T. Character density \(\kappa\) for the space times \(V_4\). (English) Zbl 0977.53516 Bull. Calcutta Math. Soc. 91, No. 3, 201-206 (1999). MSC: 53C50 83C20 PDFBibTeX XMLCite \textit{T. M. Karade} and \textit{K. T. Thomas}, Bull. Calcutta Math. Soc. 91, No. 3, 201--206 (1999; Zbl 0977.53516)
Abdussattar; Dwivedi, Babita On conharmonic transformations in general relativity. (English) Zbl 0898.53056 Bull. Calcutta Math. Soc. 88, No. 6, 465-470 (1996). Reviewer: A.Bucki (Oklahoma City) MSC: 53Z05 83C22 83C55 PDFBibTeX XMLCite \textit{Abdussattar} and \textit{B. Dwivedi}, Bull. Calcutta Math. Soc. 88, No. 6, 465--470 (1996; Zbl 0898.53056)
Sharma, Chandra Shekhar A little theorem on the Kronecker product of little matrices. (English) Zbl 0770.15012 Bull. Calcutta Math. Soc. 84, No. 2, 155-158 (1992). Reviewer: Yang Yingchen (Beijing) MSC: 15A69 15A90 83A05 PDFBibTeX XMLCite \textit{C. S. Sharma}, Bull. Calcutta Math. Soc. 84, No. 2, 155--158 (1992; Zbl 0770.15012)
Ray, G. Deb; Chakraborty, T. K. Propagation of spherical relativistic shock waves. (English) Zbl 0547.76140 Bull. Calcutta Math. Soc. 74, 238-246 (1982). MSC: 76Y05 76L05 83C55 PDFBibTeX XMLCite \textit{G. D. Ray} and \textit{T. K. Chakraborty}, Bull. Calcutta Math. Soc. 74, 238--246 (1982; Zbl 0547.76140)