sábado, 11 de febrero de 2012

Nueva entrada

Las fórmulas sí funcionan.

Por ejemplo una fórmula en línea \(a^2\), y una fórmula desplegada:
\[ x(t) = x(0) + \int_0^t f(s)\, ds \]
Matrices:
\[ \begin{bmatrix}1 & 2 & 3 \\ a & b & c \end{bmatrix} = \pmatrix{0 & 8 & -4 \\ a_1 & b_1 & c_1 \\ x & y & z} \]

miércoles, 8 de febrero de 2012

The Eleven World Problemas are:
  1. Pollution - of the air, the water, the soil.
  2. Natural resources running out, or being degraded.
  3. Population growth outstripping resources worldwide.
  4. Unequal distribution of financial resources.
  5. The overwhelming power of multinational corporations over governments.
  6. Nuclear weapons; the imminent danger of worldwide catastrophe.
  7. Military means and thinking as a way of resolving political problems.
  8. Genocides in Africa, Indo-China, Tibet, Europe, North America.
  9. Racism, sexism, hatred of homosexuals, anti-Semitism.
10. Rising expectations in third world countries
11. Fundamentalism and narrowness, exclusivism, particularism, terrorism.
12. Ethnic groups clinging to land, to resources, to sacred space.