| friedmann robertson walker | FRW | 103 | 15 | 1.002176 | 0905.3695,0905.1621,etc |
| anti de sitter | AdS | 193 | 9 | 1.001945 | 0905.1510,0905.1409,etc |
| null energy condition | NEC | 16 | 5 | 2.001046 | 0905.0241,0905.3804,etc |
| quantum field theory | QFT | 35 | 5 | 2.001043 | 0905.2966,0905.0932,etc |
| de sitter | dS | 199 | 4 | 2.000789 | 0905.1510,0905.1615,etc |
| markov chain monte carlo | MCMC | 55 | 4 | 2.00377 | 0905.1112,0905.4227,etc |
| ordinary differential equation | ODE | 24 | 4 | 1.000776 | 0905.1919,0905.2975,etc |
| dvali gabadadze porrati | DGP | 155 | 4 | 2.004485 | 0905.1735,0905.3444,etc |
| conformal field theory | CFT | 103 | 4 | 2.003184 | 0905.0849,0905.3638,etc |
| chern simons | CS | 11 | 3 | 1.000524 | 0905.3465,0905.2835,etc |
| dirac born infeld | DBI | 37 | 3 | 2.002657 | 0905.2835,0905.4184,etc |
| arnowitt deser misner | ADM | 10 | 3 | 1.001531 | 0905.4184,0905.2464,etc |
| ultra violet | UV | 25 | 3 | 1.000862 | 0905.3821,0905.3532,etc |
| quasinormal mode | QNM | 375 | 3 | 1.002966 | 0905.0073,0905.2975,etc |
| innermost stable circular orbit | ISCO | 17 | 3 | 1.000197 | 0905.4227,0905.2975,etc |
| quantum mechanics | QM | 9 | 3 | 1.00078 | 0905.4104,0905.0538,etc |
| ba nados teitelboim zanelli | BTZ | 58 | 3 | 2.003752 | 0905.0849,0905.2975,etc |
| einstein gauss bonnet | EGB | 15 | 3 | 2.005466 | 0905.3622,0905.1545,etc |
| partial differential equation | PDE | 21 | 3 | 1.001523 | 0905.4580,0905.2662,etc |
| parametrized post newtonian | PPN | 15 | 3 | 2.000098 | 0905.0687,0905.2424,etc |