Susceptible Cities ODE (Q3820): Difference between revisions

@@ Property / instance of @@
+mathematical expression
@@ Property / instance of: mathematical expression / rank @@
+Normal rank
@@ Property / defining formula @@
+ $\frac{d s_{m} (t)}{d t} = - s_{m} (t) * α (t) \sum_{n = 1}^{N_{R}} G_{m, n} * i_{n} (t)$ 
\frac{ds_m(t)}{dt} = -s_m(t) * \alpha(t) \sum_{n=1}^{N_R} G_{m,n} * i_n(t)
+Normal rank
@@ Property / in defining formula @@
+ $t$ 
t
@@ Property / in defining formula: $t$ / rank @@
+Normal rank
@@ Property / in defining formula: $t$ / qualifier @@
+symbol represents: time
@@ Property / in defining formula @@
+ $s$ 
s
@@ Property / in defining formula: $s$ / rank @@
+Normal rank
@@ Property / in defining formula: $s$ / qualifier @@
+symbol represents: Susceptible Cities
@@ Property / in defining formula @@
+ $i$ 
i
@@ Property / in defining formula: $i$ / rank @@
+Normal rank
@@ Property / in defining formula: $i$ / qualifier @@
+symbol represents: Number Of Infected Cities
@@ Property / in defining formula @@
+ $G$ 
G
@@ Property / in defining formula: $G$ / rank @@
+Normal rank
@@ Property / in defining formula: $G$ / qualifier @@
+symbol represents: Contact Network
@@ Property / in defining formula @@
+ $N_{R}$ 
N_R
@@ Property / in defining formula: $N_{R}$ / rank @@
+Normal rank
@@ Property / in defining formula: $N_{R}$ / qualifier @@
+symbol represents: Number of Regions
@@ Property / in defining formula @@
+ $α (t)$ 
\alpha(t)
@@ Property / in defining formula: $α (t)$ / rank @@
+Normal rank
@@ Property / in defining formula: $α (t)$ / qualifier @@
+symbol represents: Spreading Rate (Time-dependent)
@@ Property / community @@
+MathModDB
@@ Property / community: MathModDB / rank @@
+Normal rank

Susceptible Cities ODE (Q3820): Difference between revisions

Shehu (talk | contribs)

$\frac{d s_{m} (t)}{d t} = - s_{m} (t) * α (t) \sum_{n = 1}^{N_{R}} G_{m, n} * i_{n} (t)$

$t$

$s$

$i$

$G$

$N_{R}$

$α (t)$

Latest revision as of 11:49, 4 December 2024

Statements

Sitelinks

mathematics(0 entries)

Susceptible Cities ODE (Q3820): Difference between revisions

Shehu (talk | contribs)

dsm(t)dt=−sm(t)*α(t)∑n=1NRGm,n*in(t)

t

s

i

G

NR

α(t)

Latest revision as of 11:49, 4 December 2024

Statements

Sitelinks

mathematics(0 entries)

$\frac{d s_{m} (t)}{d t} = - s_{m} (t) * α (t) \sum_{n = 1}^{N_{R}} G_{m, n} * i_{n} (t)$

$t$

$s$

$i$

$G$

$N_{R}$

$α (t)$