عائلی مسائل میں اقوال تابعین سے استشہادکے نظائر

There is major influence of quotes of Sahabaa’h and taa’baeen on Islamic Jurisprudence. A plain study of Fiqh presents the role of tab’aeen and their quotes in method of extraction. There quotes not mere only help us in various matters of virtues, but also in family issues and others. As a matter of fact, a major number of fatawas are based on their quotes or practice as well. Moreover, every school of thought in fiqh narrates their sayings in favour of their vision, I.e. Hanfiya, Shafiya and Malkiya used to narrates their quotes and sayings. Family life is base of any nation or civilization. Books of fiqh also discussed numerous issues of family life and their solutions in the light of Shariaah. In this article a view of tab’aeen’s quotes related to family issues will be discussed. It will support in understanding the importance of their quotes in Islamic Jurisprudence and its compilation. Relevant examples of different school of thought will be discussed from their own books respectively

Cosmic Inflation and Evolution in F R and F R, T Theories

In this thesis, we study inflationary dynamics, cosmic evolution and structure of hypothetical geometries. Firstly, we investigate the behavior of warm intermediate and logamediate inflationary models for flat isotropic and homogeneous universe in Einstein frame representation of f(R) gravity. In this scenario, we study the dynamics of strong and weak constant as well as generalized dissipative regimes. In both regimes, we discuss inflaton solution, slow-roll parameters, scalar and tensor power spectra, corresponding spectral indices as well as tensor-scalar ratio for Starobinsky inflationary model and determine their compatibility with Planck 2015 constraints. Secondly, we study the existence of Noether symmetry and associated conserved quantity of some isotropic as well as anisotropic universe models in f(R,T) gravity. The cyclic variable is introduced to construct exact solution of Bianchi I model. We also consider a generalized spacetime which corresponds to different anisotropic homogeneous universe models and scalar field model (quintessence and phantom) admitting minimal coupling with f(R,T) models. For these models, we formulate exact solutions without introducing cyclic variable. We investigate the behavior of some cosmological parameters using exact solutions through graphical analysis. Finally, we discuss wormhole solutions of static spherically symmetric spacetime via Noether symmetry approach in f(R) and f(R,T) theories. We formulate symmetry generators, associated conserved quantities and wormhole solutions for constant as well as variable red-shift functions. For perfect fluid, we evaluate an explicit form of generic function f(R) and also evaluate exact solution for f(R) power-law model. In f(R,T) gravity, we consider two f(R,T) models appreciating indirect curvaturematter coupling and formulate solutions for both dust as well as perfect fluids. We study the behavior of null/weak energy conditions with respect to ordinary matter and effective energy-momentum tensor for physically acceptable of wormhole solutions.