| 1 | friedmann robertson walker | FRW | 51 | 8 | 1.00191 | 0903.3269,0903.3837,etc |
| 2 | null energy condition | NEC | 31 | 6 | 1.001063 | 0903.5176,0903.4540,etc |
| 3 | parameterized post newtonian | PPN | 13 | 5 | 1.00027 | 0903.1615,0903.0866,etc |
| 4 | de sitter | dS | 54 | 5 | 2.002399 | 0903.2370,0903.3982,etc |
| 5 | ordinary differential equation | ODE | 21 | 4 | 1.000518 | 0903.0505,0903.1342,etc |
| 6 | conformal field theory | CFT | 26 | 4 | 2.00187 | 0903.0878,0903.5311,etc |
| 7 | differential equation | DE | 32 | 3 | 2.000606 | 0903.4070,0903.1342,etc |
| 8 | friedmann lema^itre robertson walker | FLRW | 81 | 3 | 2.001893 | 0903.3264,0903.5040,etc |
| 9 | last stable orbit | LSO | 50 | 3 | 1.004447 | 0903.3684,0903.0505,etc |
| 10 | post newtonian | PN | 34 | 3 | 2.000471 | 0903.3684,0903.0338,etc |
| 11 | generalized uncertainty principle | GUP | 36 | 3 | 2.000524 | 0903.2789,0903.0494,etc |
| 12 | extreme mass ratio inspiral | EMRI | 16 | 3 | 1.000575 | 0903.1134,0903.0505,etc |
| 13 | institute of high energy physics | IHEP | 3 | 3 | 1.00002 | 0903.2065,0903.0631,etc |
| 14 | arnowitt deser misner | ADM | 13 | 3 | 2.000497 | 0903.1471,0903.2270,etc |
| 15 | anti de sitter | AdS | 25 | 3 | 2.001564 | 0903.3982,0903.2047,etc |
| 16 | markov chain monte carlo | MCMC | 20 | 3 | 1.000954 | 0903.0385,0903.3733,etc |
| 17 | dvali gabadadze porrati | DGP | 44 | 3 | 2.003071 | 0903.3738,0903.0528,etc |
| 18 | integrated sachs wolfe | ISW | 5 | 3 | 1.000283 | 0903.5296,0903.3407,etc |