| 1 | anti de sitter | AdS | 346 | 15 | 2.003559 | 1702.05201,1702.00490,etc |
| 2 | friedmann robertson walker | FRW | 77 | 13 | 1.00038 | 1702.06036,1702.08472,etc |
| 3 | post newtonian | PN | 377 | 8 | 2.00488 | 1702.06839,1702.00872,etc |
| 4 | quantum field theory | QFT | 76 | 8 | 1.00073 | 1702.03817,1702.08455,etc |
| 5 | newman penrose | NP | 35 | 6 | 1.00103 | 1702.04833,1702.02843,etc |
| 6 | arnowitt deser misner | ADM | 32 | 5 | 2.000399 | 1702.06839,1702.05580,etc |
| 7 | einstein hilbert | EH | 45 | 5 | 1.000954 | 1702.06960,1702.04973,etc |
| 8 | friedmann lemaitre robertson walker | FLRW | 29 | 5 | 1.000744 | 1702.08308,1702.08455,etc |
| 9 | tolman oppenheimer volkoff | TOV | 16 | 5 | 1.000982 | 1702.02567,1702.06002,etc |
| 10 | binary black hole | BBH | 202 | 4 | 2.007893 | 1702.03952,1702.00909,etc |
| 11 | brans dicke | BD | 74 | 4 | 2.0026 | 1702.08472,1702.02169,etc |
| 12 | conformal field theory | CFT | 97 | 4 | 2.002882 | 1702.04924,1702.06386,etc |
| 13 | kaluza klein | KK | 29 | 4 | 2.000849 | 1702.06263,1702.07718,etc |
| 14 | generalized chaplygin gas | GCG | 21 | 4 | 2.001118 | 1702.07345,1702.05366,etc |
| 15 | gravitational self force | GSF | 51 | 3 | 2.000492 | 1702.06839,1702.02053,etc |
| 16 | numerical relativity | NR | 101 | 3 | 2.004328 | 1702.06839,1702.01755,etc |
| 17 | null energy condition | NEC | 55 | 3 | 2.005505 | 1702.06834,1702.06825,etc |
| 18 | friedmann lema^itre robertson walker | FLRW | 29 | 3 | 2.000994 | 1702.05847,1702.02552,etc |
| 19 | japan society for the promotion of science | JSPS | 7 | 3 | 1.000429 | 1702.00874,1702.02861,etc |
| 20 | chevallier polarski linder | CPL | 35 | 3 | 1.004075 | 1702.06526,1702.08908,etc |
| 21 | fundamental research on matter | FOM | 3 | 3 | 1.000088 | 1702.06526,1702.06539,etc |
| 22 | randall sundrum | RS | 15 | 3 | 2.00046 | 1702.07824,1702.06263,etc |
| 23 | klein gordon | KG | 24 | 3 | 1.000195 | 1702.04924,1702.06991,etc |
| 24 | wheeler dewitt | WDW | 14 | 3 | 2.000706 | 1702.06386,1702.07387,etc |
| 25 | extreme mass ratio inspiral | EMRI | 18 | 3 | 1.008611 | 1702.05481,1702.04356,etc |
| 26 | friedmann lema^{i}tre robertson walker | FLRW | 47 | 3 | 1.003437 | 1702.00987,1702.08610,etc |
| 27 | ordinary differential equation | ODE | 22 | 3 | 1.00025 | 1702.04204,1702.01016,etc |