The discussion centers around finding an up-to-date cosmology textbook that is more substantial than Linder's work but less comprehensive than Weinberg's. Participants express their familiarity with general relativity (GR) and their preferences for a book that does not require extensive technical knowledge.
Participants generally agree on the need for a cosmology textbook that fits a specific niche between Linder and Weinberg, but there is no consensus on which book is the best choice, as multiple suggestions are offered without further evaluation.
The discussion does not clarify the specific criteria for what constitutes "up to date" or "substantial," leaving room for interpretation based on individual preferences and backgrounds.
Readers interested in cosmology, particularly those looking for accessible yet substantial textbooks that do not delve into overly technical material.
bcrowell said:Is there any cosmology book out there that is up to date, more substantial than Linder, but less so than Weinberg? I own Linder and have read it, and it's fine, but it only goes so far. I have a pretty firm grasp of GR, but if I bought Weinberg I think the chances I'd wade through it are slim. I'm not embarking on a career as a theorist in this area, and I have no interest in learning technical tricks.