TY - BOOK AU - Gaikwad, P. TI - Efficient hydrodynamical simulations of the intergalactic medium and parameter estimation U1 - 520/525(043.2) GAI PY - 2017/// CY - Pune PB - NCRA - TIFR KW - Thesis KW - IGM KW - Cosmology N1 - Ph.D. Thesis Submitted to Tata Institute of Fundamental Research (A Deemed University), Mumbai. Under the guidance of Dr. Tirthankar Roy Choudhury, NCRA-TIFR; ER -