We present a robust noniterative algorithm to design optimal minimum-phase digital FIR filters with real or complex coefficients. We derive: (1) the discrete Hilbert transform (DHT) of the complex ...

Hilbert, David, 1862-1943; Speiser, Andreas, b. 1885; Weyl, Hermann, 1885-1955 Call number ABC-2218 Camera 1Ds External-identifier urn:oclc:record:697771297 Foldoutcount 0 Identifier ...

In this paper, we define a particular class of semiclassical Fourier integral operators with operator symbol (h-FIOs for short). We study the L2-boundedness and L2-compactness of h-FIOs. Mainly, we ...

At the turn of the 20th century, the renowned mathematician David Hilbert had a grand ambition to bring a more rigorous, mathematical way of thinking into the world of physics. At the time, physicists ...

NEW DELHI: A Macquarie University mathematician has cracked a 15-year puzzle in climate science, developing equations that could transform how we predict global ...

On a weekend in mid-May, a clandestine mathematical conclave convened. Thirty of the world’s most renowned mathematicians traveled to Berkeley, Calif., with some coming from as far away as the U.K.

In 1986 Belgian mathematician Jean Bourgain posed a seemingly simple question that continued to puzzle researchers for decades. No matter how you deform a convex shape—consider shaping a ball of ...

The Holy Father is thought to be the first math major to become pope – and math aficionados say it’s about time.

Mihalis Dafermos holds the Lowndean Chair of Astronomy and Geometry at the University of Cambridge, UK. Yvonne Choquet-Bruhat was a giant of the mathematical study of Albert Einstein’s general ...

The Inter-universal Teichmüller Theory, an infamous proof that has confounded mathematicians for over a decade, has been partially solved. Skip to main content Open menu Close menu ...

Award-winning mathematician Professor Zhong Xiao has departed Finland after nearly three decades, bringing his foundational research critical to artificial intelligence back to China. Zhong, a ...

David Andrews retires from Patriots, NFL 01:34. After a decade of snapping the football for the New England Patriots and two Super Bowl championships, David Andrews has retired from the NFL.