| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T37 |
0-125 |
Sentence |
denotes |
Moreover, based on the population migration, we assume that the input population and output population have constant numbers. |
| T38 |
126-476 |
Sentence |
denotes |
Susceptible individuals S(t), exposed individuals E(t) and infectious individuals I(t) have their respective input individuals of p 1(t)A(t), p 2(t)A(t) and p 3(t)A(t), and the parameters p i(t), i = 1, 2, 3 are the rates of susceptible individuals, exposed individuals, infectious individuals in the total input number of A(t) from other provinces. |
| T39 |
477-612 |
Sentence |
denotes |
The output population are B 1, B 2 and B 3 for the susceptible individuals S(t), exposed individuals E(t), infectious individuals I(t). |
| T40 |
613-710 |
Sentence |
denotes |
The COVID-19 disease transmission and population migration are demonstrated by Fig. 1 in details. |
| T41 |
711-763 |
Sentence |
denotes |
Figure 1 Flowchart of COVID-19 SEIRQ epidemic model. |
