Recent content by vikram_n

To a novice, this is still just words. I need a definition that puts it more simply.

Yes, my mistake. I meant the Riemann curvature tensor.

Could someone explain what a gauge theory is, both in general and how it applies to physics? Please try to keep definitions relatively simple, even though the topic is exceedingly complicated. Examples are also greatly appreciated. Thanks!

I am still a physics novice and am learning new things everyday. I've been looking at tensors recently and I'm finding that I can't really understand what they are. Could someone explain in relatively simple words what the definition of a tensor is and why they are so significant? Also, what is...

I am quite new to the branch of quantum physics and therefore am quite inexperienced with certain terminology and definitions. I have looked these topics up time and time again, but still cannot get a grasp on what they mean. Could someone please describe to me what the concept of "symmetry" in...