Friday, May 16, 2008

The Portuguese language updated

From the BBC.
Portugal's parliament has voted to introduce contentious changes to the Portuguese language in order to spell hundreds of words the Brazilian way.
The agreement standardises numerous spellings and adds three letters - k, w and y - to the alphabet. A large majority of lawmakers backed government proposals to phase in the changes during the next six years. But a petition against the move was signed by 33,000 people who argue it is a capitulation to Brazilian influence. Proponents counter the move will make the language more uniform globally, making such things as internet searches and legal documents easier to understand.
The agreement will standardise spelling by removing silent consonants in order for words to be spelt more phonetically, turning, for example "optimo" (great) into "otimo". Friday's vote came after a unified form of the Portuguese language was originally agreed with seven Portuguese-speaking countries in 1991.
The official language of more than 230m people worldwide, Portuguese is spoken in Brazil, Angola, Mozambique, East Timor, Cape Verde, Guinea-Bissau, and Sao Tome and Principe, as well as Portugal. Portugal's President Anibal Cavaco Silva is now expected to ratify the accord.

Harvard's Endowment

From the NYT.

The top five college and university endowments reported a combined value of over $100 billion at the end of 2007. Not a nickel in tax.
Harvard University, which has the largest endowment in the country, has a total of $34.6 billion. To put into perspective just how much money that is, consider that the largest charitable foundation in the world, the Bill & Melinda Gates Foundation, has a total endowment of $37.3 billion.
Harvard had a 23% rate of return on their money last year.
If you project Harvard's endowment out using their historical rate of return they would have over half a TRILLION dollars in 20 years.
Schools with large endowments (at least $500 million) reported spending an average of 4.4 percent of their stockpiles in 2007. Meanwhile, those same schools made an average of over 19 percent on their money.
For what's been estimated to be about $300 million a year (less than 1 percent of their endowment's value) Harvard could completely waive tuition, room and board for every single one of their students. Instead, they announced an increase in those fees of about 3.5 percent for next year. Being a student at Harvard will now cost a staggering $47,215 a year.
Some politicians in Massachusetts have proposed a new tax on large university endowments. Under their proposal, all endowments over a billion dollars would be taxed at 2.5 percent, a rate any wealthy individual or corporation would salivate over. The tax would net the state over $1.4 billion a year. (Boston currently receives about $1.8 million a year from the school).

Thursday, May 15, 2008

California Supreme Court approves gay marriages

Gays and lesbians have a constitutional right to marry in California, the state Supreme Court said today in a historic ruling that could be repudiated by the voters in November.
In a 4-3 decision, the justices said the state's ban on same-sex marriage violates the "fundamental constitutional right to form a family relationship." The ruling is likely to flood county courthouses with applications from couples newly eligible to marry when the decision takes effect in 30 days.
"The California Constitution properly must be interpreted to guarantee this basic civil right to all Californians, whether gay or heterosexual, and to same-sex couples as well as to opposite-sex couples," Chief Justice Ronald George wrote in the majority opinion.
Allowing gay and lesbian couples to marry "will not deprive opposite-sex couples of any rights and will not alter the legal framework of the institution of marriage," George said.
In addition, he said, the current state law, enacted in 1977 and reaffirmed by the voters in 2000, discriminates against same-sex couples on the basis of their sexual orientation - discrimination that the court, for the first time, put in the same legal category as racial or gender bias.
Massachusetts is the only other state whose high court has ruled in favor of same-sex marriage. Federal law denies federal benefits, such as joint income tax filing and Social Security survivors' rights, to same-sex couples who can legally marry in their states, and allows other states to deny recognition to those marriages.
Today's ruling set off a celebration at San Francisco City Hall, where nearly 4,000 same-sex weddings were performed in 2004 before the state high court put a halt to the marriages while challenges to the California law worked their way through the courts. The decision today has no effect on those annulments.
The celebration could turn out to be short-lived, however. The court's decision could be overturned in November, when Californians are likely to vote on a state constitutional amendment banning same-sex marriages. Conservative religious organizations have submitted more than 1.1 million signatures on initiative petitions, and officials are working to determine if at least 694,354 of them are valid.
If the measure qualifies for the ballot and voters approve it, it will supersede today's ruling. The initiative does not say whether it would apply retroactively to annul marriages performed before November, an omission that would wind up before the courts.
Chief Justice George was joined in the majority by Justices Joyce Kennard, Kathryn Mickle Werdegar and Carlos Moreno. Justices Marvin Baxter, Ming Chin and Carol Corrigan dissented - though Corrigan, writing separately, said she personally believes "Californians should allow our gay and lesbian neighbors to call their unions marriages."
Baxter, writing for himself and Chin, accused the court majority of substituting "by judicial fiat its own social policy views for those expressed by the people."
Both he and Corrigan noted the 2000 ballot initiative in which California voters reaffirmed the state's ban on same-sex marriage.
The court "does not have the right to erase, then recast, the age-old definition of marriage, as virtually all societies have understood it, in order to satisfy its own contemporary notions of equality and justice," Baxter said.
But George, in a 121-page opinion, said California has already recognized, in its laws and public policy, that gays and lesbians are entitled to equal treatment in every legal area except marriage. He also noted that state laws and traditions banned interracial marriage until the California Supreme Court, in 1948, became the first court in the nation to overturn such a law.
"Even the most familiar and generally accepted of social policies and traditions often mask an unfairness and inequality that frequently is not recognized or appreciated by those not directly harmed," the chief justice wrote.
The legal case dates back to February 2004, when Newsom ordered the city clerk to start issuing marriage licenses to couples regardless of their gender, saying he doubted the constitutionality of the state marriage law.
The state's high court ordered a halt a month later, after the nearly 4,000 same-sex weddings had been performed at City Hall. The court annulled the marriages in August 2004, ruling that Newsom lacked authority to defy the state law. But it did not rule on the validity of the law itself and said it would await proceedings in lower courts.
Some of the couples immediately sued in Superior Court and were joined by the city of San Francisco, which said it had a stake in ensuring equality for its residents. The case that ultimately reached the state Supreme Court consolidated four suits, one by the city and three by 23 same-sex couples in San Francisco and Los Angeles.
Superior Court Judge Richard Kramer, ruling in the San Francisco cases, declared the ban on same-sex marriage unconstitutional in March 2005. He said the law violates the "basic human right to marry a person of one's choice," a right declared by California's high court in the 1948 ruling.
Kramer said the law also constituted sex discrimination - prohibited by another groundbreaking California Supreme Court ruling in 1971 - because it is based on the gender of one's partner.
But a state appeals court upheld the law in October 2006, ruling that California was entitled to preserve the historic definition of marriage and that the state's voters and legislators, not the courts, were best equipped "to define marriage in our democratic society."
The appeals court also said California is not discriminating against same-sex couples, citing state laws that give registered domestic partners the same rights as spouses. Those laws provide such rights as child support and custody, joint property ownership, inheritance and hospital visitation, and access to divorce court.
The suits challenging the marriage law relied on the California Constitution, which state courts have long interpreted as being more protective of individual rights than the U.S. Constitution. The initiative that California voters are likely to consider in November would write a ban on same-sex marriage into the state Constitution, a step already taken by voters in half the states.
Gov. Arnold Schwarzenegger has twice vetoed same-sex marriage bills, citing the 2000 ballot measure that reaffirmed California's opposite-sex-only marriage law. That initiative was not a constitutional amendment.
The governor issued a statement today saying, "I respect the court's decision and as governor, I will uphold its ruling." He also reiterated his opposition to the constitutional amendment that is likely to be on the November ballot.
The California case is In re Marriage Cases, S147999. The ruling is available at


Berkeley's initiative to pay authors' open-access charges

It's one thing to say you support open-access publishing. It's another to provide authors with a pot of money to actually pay for it. That's what's happening at the University of California Berkeley.

In January, the university launched the Berkeley Research Impact Initiative, a pilot program co-sponsored by the University Librarian and the Vice Chancellor for Research to cover publication charges for open-access journals.

Faculty, post-doc and graduate students can apply for up to $3,000 to cover the cost of publishing an article in an open-access publication. The fund also gives up to $1,500 for the cost of so-called hybrid publications’ paid access fees, where information is freely available but the journal limits the right to redistribute. The pilot program will last 18 months or until the initial $125,000 fund runs out. The hope – and challenge – is to find a permanent funding source.

Thursday, May 08, 2008

Wolfgang Doeblin


*The sealed letter*
In May 2000, at the Academy of Sciences in Paris,a sealed letter with the number 11 668 is opened.
The letter, sent 60 years before to the Academy by the mathematician Wolfgang Doeblin, contains a
mathematical manuscript called "On Kolmogorov`s equation". On being deciphered, the manuscript
causes a sensation among mathematicians. It proves that as early as 1940, Wolfgang Doeblin
developed a formula to calculate the role of chance in continuous random processes, comparable
with the formula the Japanese mathematician Kiyoshi Itô developed some years later as the
basis of his famous Itô-calculus.

*Wolfgang Doeblin*
Wolfgang Doeblin was born in Berlin in 1915 as the son of the famous German writer Alfred
Döblin. In 1933 the family flees from Berlin and takes refuge in Paris. Wolfgang starts his study
in mathematics and proves to be a brilliant probabilist. In the winter of 1939/40 he is
stationed as a simple soldier in the Vosges near the French/German border. During this time
Wolfgang writes his manuscript "On Kolmogorov's equation" and sends it as a sealed letter to the
Academy of Sciences. A few months later, faced with the threat of capture by the German
Wehrmacht, he commits suicide.