Paper Citation Record · LEDGER

Unique continuation for a non bi-Laplacian fourth order elliptic operator

As of 16 August 2026, this Paper Citation Record lists 32 of 32 outbound references and 0 inbound Pith citation observations for arXiv:1908.05882.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
1908.05882 v2

Coverage vector

measured 32 of 32 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-14T13:12:54.309241Z

measured 32 of 32 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-15T06:32:42.880941+00:00

measured 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: cited_works

Reference resolution

32 of 32 outbound references displayed

verified exact0
verified fuzzy28
unresolved4
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 705f270c-6318-40af-950e-fd52dbde1554 · outbound

This paper cites Aronszajn, A.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Aronszajn, A

Reference 1

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:55.103376Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 0c79fdcd-b175-4235-acff-2fec6c56a254 · outbound

This paper cites Non-unicit\' e pour des op\' e rateurs diff\' e rentiels \`a caract\' e ristiques complexes simples.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Non-unicit\' e pour des op\' e rateurs diff\' e rentiels \`a caract\' e ristiques complexes simples

Reference 2

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:55.080588Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 173bc7b2-3ec6-4139-9bb8-225164abd534 · outbound

This paper cites The stability for the C auchy problem for elliptic equations.

Unique continuation for a non bi-Laplacian fourth order elliptic operator The stability for the C auchy problem for elliptic equations

Reference 3

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:55.061456Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 22354eaf-7f5b-4e5b-b0ea-a66851a9c907 · outbound

This paper cites Optimal three spheres inequality at the boundary for the K irchhoff- L ove plate's equation with D irichlet conditions.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Optimal three spheres inequality at the boundary for the K irchhoff- L ove plate's equation with D irichlet conditions

Reference 4

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:55.041919Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation b71545fb-1bfc-4ec7-840b-377d8e43249b · outbound

This paper cites Inverse boundary value problem of determining up to a second order tensor appear in the lower order perturbation of a polyharmonic operator.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Inverse boundary value problem of determining up to a second order tensor appear in the lower order perturbation of a polyharmonic operator

Reference 5

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:55.018259Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation f1a0314c-5e6c-4e6f-a59b-bb768dbf5a5b · outbound

This paper cites Boundary-value problems for higher-order elliptic equations in non-smooth domains.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Boundary-value problems for higher-order elliptic equations in non-smooth domains

Reference 6

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.995987Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation f34f7a5b-800d-4b60-95b8-27d8fe5f4d87 · outbound

This paper cites an unresolved cited work.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Unresolved cited work

Reference 7

Resolution: unresolved; raw_fallback, observed 2026-08-14T13:12:54.976061Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation bc8bccd1-90d2-4781-9678-21a6be8bf750 · outbound

This paper cites Carleman.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Carleman

Reference 8

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.950620Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 9a4685a2-9cd0-4490-8379-9e2e635fbec4 · outbound

This paper cites Strong unique continuation for products of elliptic operators of second order.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Strong unique continuation for products of elliptic operators of second order

Reference 9

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.922109Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation a7b451e1-c892-46f6-912b-3b961fdc2509 · outbound

This paper cites Carleman estimates and applications to uniqueness and control theory , volume 46 of Progress in Nonlinear Differential Equations and their Applications.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Carleman estimates and applications to uniqueness and control theory , volume 46 of Progress in Nonlinear Differential Equations and their Applications

Reference 10

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.900384Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 0fcb8427-6d77-43ec-b528-db3f8723fd21 · outbound

This paper cites Polyharmonic boundary value problems , volume 1991 of Lecture Notes in Mathematics.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Polyharmonic boundary value problems , volume 1991 of Lecture Notes in Mathematics

Reference 11

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.878821Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation fed74c55-3b21-4878-bcaf-da4756e7d7a7 · outbound

This paper cites An inverse problem on determining upto first order perturbations of a fourth order operator with partial boundary data.

Unique continuation for a non bi-Laplacian fourth order elliptic operator An inverse problem on determining upto first order perturbations of a fourth order operator with partial boundary data

Reference 12

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.856787Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation a83f483c-43ae-4fd3-a60a-e6a94fd4bec2 · outbound

This paper cites Determination of lower order perturbations of the polyharmonic operator from partial boundary data.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Determination of lower order perturbations of the polyharmonic operator from partial boundary data

Reference 13

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.833745Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation e2371c49-17df-4acb-9ef7-9842f5c1029f · outbound

This paper cites Unique continuation for elliptic operators: a geometric-variational approach.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Unique continuation for elliptic operators: a geometric-variational approach

Reference 14

Resolution: unresolved; no resolver link, observed 2026-08-14T13:12:54.151071Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation db51b441-04f3-4ad0-bcab-fa40cf8a5e11 · outbound

This paper cites On a frequency function approach to the unique continuation principle.

Unique continuation for a non bi-Laplacian fourth order elliptic operator On a frequency function approach to the unique continuation principle

Reference 15

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.793544Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation ccd9e8f0-0473-4eee-b58d-c0caed9e1052 · outbound

This paper cites Linear partial differential operators.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Linear partial differential operators

Reference 16

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.766122Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation ac9bd5ec-b64d-44a6-bc51-556e3bf90593 · outbound

This paper cites The analysis of linear partial differential operators.

Unique continuation for a non bi-Laplacian fourth order elliptic operator The analysis of linear partial differential operators

Reference 17

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.738605Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation d2a3491d-179b-4698-b09b-75fa638c041c · outbound

This paper cites The analysis of linear partial differential operators.

Unique continuation for a non bi-Laplacian fourth order elliptic operator The analysis of linear partial differential operators

Reference 18

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.716209Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 1870a07b-fd99-4c44-a5b4-2b4a17cd8167 · outbound

This paper cites Partial differential equations.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Partial differential equations

Reference 19

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.691523Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation de681062-00f2-4232-9c73-bc8824c705df · outbound

This paper cites Determining a first order perturbation of the biharmonic operator by partial boundary measurements.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Determining a first order perturbation of the biharmonic operator by partial boundary measurements

Reference 20

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.658435Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation bd579d23-4313-482c-937e-61a76d91f7d6 · outbound

This paper cites Inverse boundary value problems for the perturbed polyharmonic operator.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Inverse boundary value problems for the perturbed polyharmonic operator

Reference 21

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.633491Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 81ca124b-ca15-4827-b6eb-9d0d13868208 · outbound

This paper cites Kenig, Antonio Ruiz, and Christopher D.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Kenig, Antonio Ruiz, and Christopher D

Reference 22

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.612438Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation a0e34a2e-facc-4864-913a-cd3f8573a264 · outbound

This paper cites Carleman estimates and unique continuation for second-order elliptic equations with nonsmooth coefficients.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Carleman estimates and unique continuation for second-order elliptic equations with nonsmooth coefficients

Reference 23

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.590427Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 778144a3-c6cd-4181-8bf2-831bd37cfc35 · outbound

This paper cites Strong uniqueness for fourth order elliptic differential operators.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Strong uniqueness for fourth order elliptic differential operators

Reference 24

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.566992Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 323c3325-bf9c-43a3-ac0c-7f2428f8bcca · outbound

This paper cites Carleman inequalities.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Carleman inequalities

Reference 25

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.535622Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation f724b14b-bd69-46b7-b0e4-1e0cdf08c728 · outbound

This paper cites Strong unique continuation for m -th powers of a L aplacian operator with singular coefficients.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Strong unique continuation for m -th powers of a L aplacian operator with singular coefficients

Reference 26

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.510081Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 59f06668-7bb2-4d8c-838b-2834ef351d17 · outbound

This paper cites On C arleman estimates for elliptic and parabolic operators.

Unique continuation for a non bi-Laplacian fourth order elliptic operator On C arleman estimates for elliptic and parabolic operators

Reference 27

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.478787Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 23a16924-0bba-4bb4-ba40-edf9b63d769c · outbound

This paper cites an unresolved cited work.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Unresolved cited work

Reference 28

Resolution: unresolved; raw_fallback, observed 2026-08-14T13:12:54.456731Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 649fe4cd-db9f-4a3e-8421-dc3e4eb8e24b · outbound

This paper cites Unique continuation for elliptic equations.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Unique continuation for elliptic equations

Reference 29

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.435654Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation edb2d4ab-d9e9-4042-a7a2-b60056820f90 · outbound

This paper cites Carleman estimates, unique continuation and applications.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Carleman estimates, unique continuation and applications

Reference 30

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.412044Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation 349727f1-0cbd-49b3-8afc-ef1318f0514b · outbound

This paper cites Unique continuation problems for partial differential equations.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Unique continuation problems for partial differential equations

Reference 31

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T13:12:54.387180Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

Observation a1d82db5-3b5f-4627-9b38-1ab4ae92e3bb · outbound

This paper cites an unresolved cited work.

Unique continuation for a non bi-Laplacian fourth order elliptic operator Unresolved cited work

Reference 32

Resolution: unresolved; raw_fallback, observed 2026-08-14T13:12:54.359234Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.

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