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[Hilo] La clave para entender la preocupación con el brote de #coronavirus es entender progresiones geométricas: hace una semana hubo 2 muertes en China, esta semana 50
El numero clave es el número de contagios por infectado R0.
Parece que R0=3. Una serie que empieza con 1, 3, 9, 27, ...¿Poca cosa, no?
¿Recordáis al inventor del ajedrez, que exigió pago de 1 grano por la primera casilla, 2 , 4, 8 hasta 2 a la 64? La cantidad de trigo resultante: 1000 años de la producción mundial es.m.wikipedia.org/wiki/Problema_…
Con cerca de 3 contagios por persona, si el número fuera correcto, tendríamos un serie más rápida: 3^20 es la población mundial.Hay mucha incertidumbre aún, pero no vale el número de casos. Lo importante es el número de contagios. Aquí algunos cálculos
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