Results 1 to 10 of about 217,809 (136)

String correction using the Damerau-Levenshtein distance [PDF]

BMC Bioinformatics, 2019
Background In the string correction problem, we are to transform one string into another using a set of prescribed edit operations. In string correction using the Damerau-Levenshtein (DL) distance, the permissible edit operations are: substitution ...
Chunchun Zhao, Sartaj Sahni
doaj   +2 more sources

Linear space string correction algorithm using the Damerau-Levenshtein distance [PDF]

BMC Bioinformatics, 2020
Background The Damerau-Levenshtein (DL) distance metric has been widely used in the biological science. It tries to identify the similar region of DNA,RNA and protein sequences by transforming one sequence to the another using the substitution, insertion,
Chunchun Zhao, Sartaj Sahni
doaj   +2 more sources

On string one-loop correction to the Einstein-Hilbert term and its implications on the Kähler potential

Journal of High Energy Physics, 2023
To compute the string one-loop correction to the Kähler potential of moduli fields of string compactifications in Einstein-frame, one must compute: the string one-loop correction to the Einstein-Hilbert action, the string one-loop correction to the ...
Manki Kim
doaj   +1 more source

Quantum Error Correction Thresholds for the Universal Fibonacci Turaev-Viro Code

Physical Review X, 2022
We consider a two-dimensional quantum memory of qubits on a torus which encode the extended Fibonacci string-net code and devise strategies for error correction when those qubits are subjected to depolarizing noise.
Alexis Schotte, Guanyu Zhu, Lander Burgelman, Frank Verstraete   +3 more
doaj   +1 more source

The α′2 correction from double field theory

Journal of High Energy Physics, 2022
It is known that the order α′ correction to the tree-level effective action for the bosonic and heterotic string can be described in the framework of Double Field Theory (DFT). Here we determine the DFT action and transformations at order α′2 by a direct
Stanislav Hronek, Linus Wulff, Salomon Zacarías   +2 more
doaj   +1 more source

Derive Lovelock gravity from string theory in cosmological background

Journal of High Energy Physics, 2021
It was proved more than three decades ago, that the first order α′ correction of string effective theory could be written as the Gauss-Bonnet term, which is the quadratic term of Lovelock gravity.
Peng Wang, Houwen Wu, Haitang Yang, Shuxuan Ying   +3 more
doaj   +1 more source

Inverted Nipple Correction Using a Combination of the Perpendicular Suture Method and the Purse-String Suture Method [PDF]

Archives of Aesthetic Plastic Surgery, 2017
While various surgical methods are used for inverted nipple correction, an optimal technique has not been established. We describe a combination of suture methods including purse-string sutures, based on a report by Gould et al. This is a simple and safe
Jae Kyoung Kang, Byung Min Yun, Jung-Kook Song, Myoung Soo Shin   +3 more
doaj   +1 more source

The black hole/string transition in AdS3 and confining backgrounds

Journal of High Energy Physics, 2023
String stars, or Horowitz-Polchinski solutions, are Euclidean string theory saddles with a normalizable condensate of thermal winding strings. String stars were suggested as a possible description of stringy (Euclidean) black holes close to the Hagedorn ...
Erez Y. Urbach
doaj   +1 more source

Completing R 4 using O(d, d)

Journal of High Energy Physics, 2022
The tree-level string effective action is known to contain quartic Riemann terms with coefficient ζ(3)α′3. In the case of the type II string this is the first α′ correction.
Linus Wulff
doaj   +1 more source

Absorption and Recoil of Fundamental String by D-String [PDF]

, 1997
Inclusive absorption cross section of fundamental IIB string to D-string is calculated perturbatively. The leading order result agrees with estimate based on stringy Higgs mechanism via Cremmer-Scherk coupling.
Lee, Sangmin, Rey, Soo-Jong
core   +2 more sources