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Publications (34)

cs.AI2024

Fast On-device LLM Inference with NPUs

Daliang Xu, Hao Zhang, Liming Yang +4

On-device inference for Large Language Models (LLMs), driven by increasing privacy concerns and advancements of mobile-sized models, has gained significant interest. However, even…

cs.LG2020

Kernel based regression with robust loss function via iteratively reweighted least squares

Hongwei Dong, Liming Yang

Least squares kernel based methods have been widely used in regression problems due to the simple implementation and good generalization performance. Among them, least squares supp…

math.FA2023

Invertibility in Weak-Star Closed Algebras of Analytic Functions

Liming Yang

For $K \subset C$ a compact subset and $I^¼$ a positive finite Bore1 measure supported on $K,$ let $R^{\infty} (K, I^¼)$ be the weak-star closure in $L^{\infty} (I^¼)$ of rational f…

math.FA2023

Cauchy transform and uniform approximation by polynomial modules

Liming Yang

For a compact subset $K$ of the complex plane $C,$ let $C (K)$ denote the algebra of continuous functions on $K$ . For an open subset $U \subset K,$ let $A (K, U) \subset C (K)$ …

hep-ph2002

Extended Quark Potential Model from Random Phase Approximation

Weizhen Deng, Xiaolin Chen, Dahai Lu +1

The quark potential model is extended to include the sea quark excitation using the random phase approximation (RPA). The effective quark interaction preserves the important Quantu…

math.FA2017

Boundary values in $R^{t} (K, I^¼)$ -spaces and invariant subspaces

Liming Yang

For $1 \leq t < \infty,$ a compact subset $K$ of the complex plane $C,$ and a finite positive measure $I^¼$ supported on $K,$ $R^{t} (K, I^¼)$ denotes the closure in $L^{t} (I^¼)$ …

physics.optics2025

Deep-ultraviolet ptychographic pocket-scope (DART): mesoscale lensless molecular imaging with label-free spectroscopic contrast

Ruihai Wang, Qianhao Zhao, Julia Quinn +11

The mesoscale characterization of biological specimens has traditionally required compromises between resolution, field-of-view, depth-of-field, and molecular specificity, with mos…

physics.optics2024

Metasurface spectrometers beyond resolution-sensitivity constraints

Feng Tang, Jingjun Wu, Tom Albrow-Owen +23

Optical spectroscopy plays an essential role across scientific research and industry for non-contact materials analysis1-3, increasingly through in-situ or portable platforms4-6. H…

math.FA2023

Mean Rational Approximation for Compact Subsets with Thin Boundaries

John B. Conway, Liming Yang

In 1991, J. Thomson obtained a celebrated decomposition theorem for $P^{t} (I^¼),$ the closed subspace of $L^{t} (I^¼)$ spanned by the analytic polynomials, when $1 \leq t < A ¨ \pm .$ In 2008, J…

math.FA2020

Approximation in the mean by rational functions

John B. Conway, Liming Yang

For $1 \leq t < \infty$ , a compact subset $K \subset C$ , and a finite positive measure $I^¼$ supported on $K$ , $R^{t} (K, I^¼)$ denotes the closure in $L^{t} (I^¼)$ of rational function…

quant-ph2025

A Novel Quantum Fourier Ordinary Differential Equation Solver for Solving Linear and Nonlinear Partial Differential Equations

Yang Xiao, Liming Yang, Chang Shu +2

In this work, a novel quantum Fourier ordinary differential equation (ODE) solver is proposed to solve both linear and nonlinear partial differential equations (PDEs). Traditional…

quant-ph2026

A Stable and General Quantum Fractional-Step Lattice Boltzmann Method for Incompressible Flows

Yang Xiao, Liming Yang, Chang Shu +1

Quantum computing shows substantial potential in accelerating simulations and alleviating memory bottlenecks in computational fluid dynamics (CFD), owing to its inherent properties…

hep-lat2025

An Enthalpy-Based Unified Lattice Boltzmann Flux Solver for Liquid Solidification

Jinxiang Zhou, Liming Yang, Yaping Wang +2

An enthalpy-based uniform lattice Boltzmann flux solver (EULBFS) is proposed in this paper for simulating liquid solidification, incorporating the effects of volume expansion and s…

math.FA2024

Multiplication Operators on Hilbert Spaces

Liming Yang

Let $S$ be a subnormal operator on a separable complex Hilbert space $H$ and let $I^¼$ be the scalar-valued spectral measure for the minimal normal extension $N$ of $S .$ Le…

cs.CL2023

History Matters: Temporal Knowledge Editing in Large Language Model

Xunjian Yin, Jin Jiang, Liming Yang +1

The imperative task of revising or updating the knowledge stored within large language models arises from two distinct sources: intrinsic errors inherent in the model which should…

math.FA2023

The Commutant of Multiplication by z on the Closure of Rational Functions in $L^{t} (I^¼)$

Liming Yang

For a compact set $K \subset C,$ a finite positive Borel measure $I^¼$ on $K,$ and $1 \leq t < A ¨ \pm,$ let $Rat (K)$ be the set of rational functions with poles off $K$ and…

cs.MA2025

BAMAS: Structuring Budget-Aware Multi-Agent Systems

Liming Yang, Junyu Luo, Xuanzhe Liu +2

Large language model (LLM)-based multi-agent systems have emerged as a powerful paradigm for enabling autonomous agents to solve complex tasks. As these systems scale in complexity…

math.FA2019

Reproducing kernel of the space $R^{t} (K, I^¼)$

Liming Yang

For $1 \leq t < \infty,$ a compact subset $K$ of the complex plane $C,$ and a finite positive measure $I^¼$ supported on $K,$ $R^{t} (K, I^¼)$ denotes the closure in $L^{t} (I^¼)$ …

math.FA2018

On Nontangential Limits and Shift Invariant Subspaces

John R. Akeroyd, John B. Conway, Liming Yang

In 1998, John B. Conway and Liming Yang wrote a paper in which they posed a number of open questions regarding the shift on $P^{t} (I^¼)$ spaces. A few of these have been completely re…

physics.optics2023

Lensless polarimetric coded ptychography for high-resolution, high-throughput gigapixel birefringence imaging on a chip

Liming Yang, Ruihai Wang, Qianhao Zhao +7

Polarimetric imaging provides valuable insights into the polarization state of light interacting with a sample. It can infer crucial birefringence properties of bio-specimens witho…

math.FA2018

Aleman-Richter-Sundberg's Theorem On $P^{t} (I^¼)$ -Spaces

Liming Yang

Let $I^½$ be a finite complex measure with support in $D ˉ$ and let $C I^½$ denote the Cauchy transform of $I^½.$ Suppose that $I^½$ annihilates polynomials in com…

cs.CL2023

ArcMMLU: A Library and Information Science Benchmark for Large Language Models

Shitou Zhang, Zuchao Li, Xingshen Liu +2

In light of the rapidly evolving capabilities of large language models (LLMs), it becomes imperative to develop rigorous domain-specific evaluation benchmarks to accurately assess…

physics.flu-dyn2025

Freezing dynamics of the ferrofluid droplet in a uniform magnetic field using the lattice Boltzmann flux solver

Jinxiang Zhou, Liming Yang, Yaping Wang +2

In this study, an enthalpy-based lattice Boltzmann flux solver is developed to simulate the freezing dynamics of a ferrofluid droplet under a uniform magnetic field. The accuracy a…

cs.CL2025

ReLearn: Unlearning via Learning for Large Language Models

Haoming Xu, Ningyuan Zhao, Liming Yang +7

Current unlearning methods for large language models usually rely on reverse optimization to reduce target token probabilities. However, this paradigm disrupts the subsequent token…

math.FA2023

A Note on Spectral Mapping Theorems for Subnormal Operators

Liming Yang

For a compact subset $K \subset C$ and a positive finite Borel measure $I^¼$ supported on $K,$ let $Rat (K)$ denote the space of rational functions with poles off $K,$ …

math.FA2017

Bounded Point Evaluations For Rationally Multicyclic Subnormal Operators

Liming Yang

Let $S$ be a pure bounded rationally multicyclic subnormal operator on a separable complex Hilbert space $H$ and let $M_{z}$ be the minimal normal extension on a separable c…

cs.CL2025

FinMME: Benchmark Dataset for Financial Multi-Modal Reasoning Evaluation

Junyu Luo, Zhizhuo Kou, Liming Yang +10

Multimodal Large Language Models (MLLMs) have experienced rapid development in recent years. However, in the financial domain, there is a notable lack of effective and specialized…

math.FA2017

Bounded Point Evaluations For Certain Polynomial And Rational Modules

Liming Yang

Let $K$ be a compact subset of the complex plane $C .$ Let $P (K)$ and $R (K)$ be the closures in $C (K)$ of analytic polynomials and rational functions with poles off $K,$ res…

math.FA2022

Mean Rational Approximation for Some Compact Planar Subsets

John B. Conway, Liming Yang

In 1991, J. Thomson obtained celebrated structural results for $P^{t} (I^¼) .$ Later, J. Brennan (2008) generalized Thomson's theorem to $R^{t} (K, I^¼)$ when the diameters of the components…

math.FA2018

Spectral Picture For Rationally Multicyclic Subnormal Operators

Liming Yang

For a pure bounded rationally cyclic subnormal operator $S$ on a separable complex Hilbert space $H,$ J. B. Conway and N. Elias (Analytic bounded point evaluations for spa…

physics.optics2023

Spatially-coded Fourier ptychography: flexible and detachable coded thin films for quantitative phase imaging with uniform phase transfer characteristics

Ruihai Wang, Liming Yang, Yujin Lee +8

Fourier ptychography (FP) is an enabling imaging technique that produces high-resolution complex-valued images with extended field coverages. However, when FP images a phase object…

math.FA2019

Approximation in the mean by rational functions II

Liming Yang

For $1 \leq t < \infty$ , a compact subset $K \subset C$ , and a finite positive measure $I^¼$ supported on $K$ , $R^{t} (K, I^¼)$ denotes the closure in $L^{t} (I^¼)$ of rational function…

physics.optics2025

Video-rate gigapixel ptychography via space-time neural field representations

Ruihai Wang, Qianhao Zhao, Zhixuan Hong +14

Achieving gigapixel space-bandwidth products (SBP) at video rates represents a fundamental challenge in imaging science. Here we demonstrate video-rate ptychography that overcomes…

quant-ph2025

Quantum Lattice Kinetic Scheme for Solving Two-dimensional and Three-dimensional Incompressible Flows

Yang Xiao, Liming Yang, Chang Shu +3

Lattice Boltzmann method (LBM) is particularly well-suited for implementation on quantum circuits owing to its simple algebraic operations and natural parallelism. However, most qu…

Publications (34)

Fast On-device LLM Inference with NPUs

Kernel based regression with robust loss function via iteratively reweighted least squares

Invertibility in Weak-Star Closed Algebras of Analytic Functions

Cauchy transform and uniform approximation by polynomial modules

Extended Quark Potential Model from Random Phase Approximation

Boundary values in Rt(K,I^¼)-spaces and invariant subspaces

Deep-ultraviolet ptychographic pocket-scope (DART): mesoscale lensless molecular imaging with label-free spectroscopic contrast

Metasurface spectrometers beyond resolution-sensitivity constraints

Mean Rational Approximation for Compact Subsets with Thin Boundaries

Approximation in the mean by rational functions

A Novel Quantum Fourier Ordinary Differential Equation Solver for Solving Linear and Nonlinear Partial Differential Equations

A Stable and General Quantum Fractional-Step Lattice Boltzmann Method for Incompressible Flows

An Enthalpy-Based Unified Lattice Boltzmann Flux Solver for Liquid Solidification

Multiplication Operators on Hilbert Spaces

History Matters: Temporal Knowledge Editing in Large Language Model

The Commutant of Multiplication by z on the Closure of Rational Functions in Lt(I^¼)

BAMAS: Structuring Budget-Aware Multi-Agent Systems

Reproducing kernel of the space Rt(K,I^¼)

On Nontangential Limits and Shift Invariant Subspaces

Lensless polarimetric coded ptychography for high-resolution, high-throughput gigapixel birefringence imaging on a chip

Aleman-Richter-Sundberg's Theorem On Pt(I^¼)-Spaces

ArcMMLU: A Library and Information Science Benchmark for Large Language Models

Freezing dynamics of the ferrofluid droplet in a uniform magnetic field using the lattice Boltzmann flux solver

ReLearn: Unlearning via Learning for Large Language Models

A Note on Spectral Mapping Theorems for Subnormal Operators

Bounded Point Evaluations For Rationally Multicyclic Subnormal Operators

FinMME: Benchmark Dataset for Financial Multi-Modal Reasoning Evaluation

Bounded Point Evaluations For Certain Polynomial And Rational Modules

Mean Rational Approximation for Some Compact Planar Subsets

Spectral Picture For Rationally Multicyclic Subnormal Operators

Spatially-coded Fourier ptychography: flexible and detachable coded thin films for quantitative phase imaging with uniform phase transfer characteristics

Approximation in the mean by rational functions II

Video-rate gigapixel ptychography via space-time neural field representations

Quantum Lattice Kinetic Scheme for Solving Two-dimensional and Three-dimensional Incompressible Flows

Boundary values in $R^{t} (K, I^¼)$ -spaces and invariant subspaces

The Commutant of Multiplication by z on the Closure of Rational Functions in $L^{t} (I^¼)$

Reproducing kernel of the space $R^{t} (K, I^¼)$

Aleman-Richter-Sundberg's Theorem On $P^{t} (I^¼)$ -Spaces